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Ознакомительный фрагмент работы:
Part A. Grammar focus
Present Simple and Present Continuous
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Present Simple is used: |
Present Continuous is used: |
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for permanent situations. She works in an office. |
for temporary situations. He's staying with some friends at the moment. |
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for repeated actions in the present, especially with adverbs of frequency. He often buys her flowers. |
for actions happening at or around the time of speaking. He's looking for a new job at the moment. |
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for facts which are permanently true. The sun sets in the west. |
with always to express annoyance or criticism. He's always telling lies! |
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for timetables or programmes. The lesson starts at 10 o'clock. |
for fixed arrangements in the near future. I'm flying to London tomorrow. (It's all arranged. I've already bought the tickets. The time of the action is always stated or understood.) |
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Time expressions used with Present Simple: |
Time expressions used with Present Continuous: |
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usually, always, never, often, sometimes, every day/week/month/year etc. |
now, at the moment, at present, always, tonight etc. |
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Adverbs of frequency (often, always, usually, sometimes etc.) are placed before main verbs but after auxiliary / modal verbs (be, nave, can, will, must, shall etc.). He often goes to the theatre. He is never late. |
Some verbs appear rarely in continuous tenses. They express a permanent state: appear (=seem), be, believe, belong, cost, feel, forget, hate, have (=possess), know, like, love, mean, prefer, realize, remember, see, smell, seem, sound, suppose, taste, think, understand, want etc. I understand (NOT am understanding)it now. |
Exercise 1. Choose a verb from the list and complete the text and put the verbs into Present Continuous.
read, sleep, eat, sail, cry, drink, run, sing, play, fish, sit
Laura 1) is sitting under a sunshade. Two boys 2) _______ round a sandcastle while their father 3) _______ a newspaper. Tom 4) _______ Coke. Two girls 5) _______ ice-cream while their mother 6) _______ along with the radio. Some boys 7) _______ football near a man who 8) _______. Jim 9) _______ On his right a baby 10) _______ Some people 11) _______ past the beach.
Exercise 2. Put the verbs in brackets into Present Simple or Present Continuous.
Chris is asking Kim about her holiday arrangements.
Exercise 3. Put the verbs in brackets into Present Simple or Present Continuous.
It 1) is (be) winter and the snow 2) _______ (fall). It usually 3) _______ (snow) in January here. Betty and James 4) _______ (play) in the garden. They 5) _______ (build) a snowman and they 6) _______ (throw) snowballs. They 7) _______ (like) the snow very much! Their mother and father 8) _______ (not/like) it. They always 9) _______ (stay) in the house when it is cold. Mother usually 10) _______ (watch) TV and Father 11) _______ (listen) to the radio or 12) _______ (read) a book. At the moment they 13) _______ (sit) in the living-room. Mother 14) _______ (write) a letter and Father 15) _______ (read) a book.
Exercise 4. Fill in with Present Simple or Continuous.
Sue: What 1) are you doing (you/do) now?
Mark: I 2) _______ (look) through these old film magazines. Look, here's an old picture of Jack Nicholson.
Sue: Oh, I 3) _______ (think) he 4) _______ (look) awful! And his suit 5) _______ (not/fit) him properly.
Mark: Yes, I 6) _______ (agree). And he 7) _______ (appear) to be really angry. I wonder what he 8) _______ (think) about.
Sue: He 9) _______ (be) in that new film that's on at the Odeon now, isn't he?
Mark : Yes, I saw it last night. He 10) _______ (look) very different now. He 11) _______ (weigh) a lot more.
Sue: I 12) _______ (hope) it's a good film. I 13) _______ (see) it tonight. Stuart 14) _______ (take) me. Actually, he 15) _______ (be) very nice to me these days.
Mark : He probably 16) _______ (want) to borrow some money.
Sue: I 17) _______ (see). That explains it.
Past Simple and Present Perfect
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Past Simple: verb + ed |
Present Perfect: have + past participle |
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Past Simple is used: |
Present Perfect is used: |
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for actions which happened at a stated time in the past. He sold his car two weeks ago. (When? Two weeks ago.) |
for actions which happened at an unstated time in the past. He has sold his car. (When? We don't know.) |
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to express a past state or habit. When she was young she lived in a small flat. |
to express actions which have finished so recently that there's evidence in the present. He has just painted the room. (The paint is wet.) |
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for past actions which happened one after the other. She put on her coat, took her bag and left |
for actions which started in the past and continue up to the present. She has lived in this house for two years. |
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the house.
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(She still lives in this house.) BUT: He lived in Australia for one year. (He doesn't live in Australia now.) |
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for a past action whose time is not mentioned and it is not connected with the present. I saw Elvis Presley. (I won't see him again; he's dead. – period of time now finished) |
for a past action whose time is not mentioned but it is connected with the present. I've met Madonna. (I may meet her again; she's still alive. – period of time not finished yet) |
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Time adverbs and expressions used with Past Simple: |
Time adverbs and expressions used with Present Perfect: |
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yesterday, last week/month/year/ Monday etc, ago, how long ago, just now, then, when, in 1980 etc. |
just, ever, never, always, already, yet, for, since, so far, how long, recently, today, this week/month/year, once, several times etc. |
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Special points for Past Simple and Present Perfect: |
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Since is used to express a starting point. For is used to express a period of time. Yet is used in questions and negations. Already is used in statements and questions. Just + Present Perfect Just now+ Past Simple |
I've known Ann since October. I've known Ann for two months. Have you met him yet? I haven't met him yet. I've already posted the letters. I've just called the doctor. He left just now. |
Exercise 5. Fill in Present Simple or Present Perfect.
I 1) ’ve known (know) Timmy for a long time. We always 2) _______ (play) together. Timmy 3) _______ (not/can) read or write because he 4) _______ (never/be) to school. He 5) _______ (have) long brown hair since he was born. Не 6) _______ (live) in our house for five years. My parents 7) _______ (take) care of him while I 8 _______ (be) at school. Timmy 9) _______ (not/work); actually he 10) _______ (never/have) a
job. This 11) _______ (not/be) strange because Timmy 12) _______ (be) my dog.
Exercise 6. Put the verbs in brackets into Present Perfect or Past Simple.
Mr Briggs is away on business and he is phoning his wife to see how she is.
Mr Briggs: Hello, darling. How are you? Is everything okay?
Mrs Briggs: I'm fine. I 1) ’ve been (be) very busy since you 2) _______ (leave).
Mr Briggs: What 3) _______ (you/do) so far?
Mrs Briggs: I 4) _______ (do) the painting, I 5) _______ (mend) the bookshelf and I 6) _______ (build) a cupboard. I 7) _______ (have) my hair cut and I 8) _______ (go) to the dentist's. Oh, and yesterday I 9) _______ (speak) to a builder about the garage.
Mr Briggs: A builder? The garage? What 10) _______ (happen) to the garage?
Mrs Briggs: Well, the garage wall 11) _______ (fall down) two days ago.
Mr Briggs: WHAT?????
Mrs Briggs: I… I 12) _______ (not/finish) yet. We, well, the neighbour 13) _______ (have) a little accident. He 14) _______ (drive) into the garage wall.
Mr Briggs: Oh no! He 15) _______ (not/crash) into my new car, did he?
Mrs Briggs: No! Your car 16) _______ (be) fine. Don't worry!
Exercise 7. Put the verbs in brackets into Present Perfect or Past Simple.
Tina: What 1) _______ (you/do) last weekend?
Jane: 2) _______ (spend) the weekend in Bristol and I 3) _______.(just/return).
Tina: 4) _______ (never/be) to Bristol. What's it like?
Jane: Friends of mine 5) _______ (live) there for five years so they know some interesting, fun places.
Tina: 6) _______ you/enjoy) yourself?
Jane: Yes. It 7) _______ (be) great! I 8) _______ (not/have) such a good time for ages.
Tina: That's good. 9) _______ (you/decide) what you're doing this weekend?
Jane: 10) _______ (already/invite) my friends from Bristol to stay with me for the weekend.
Exercise 8. Put the verbs in brackets into the present perfect or the past simple.
John: I don't know where to go on holiday this year. Have you got any ideas?
Darren: 1) _______ (you/ever/be) to Spain? I 2) _______ (go) to Madrid and Barcelona last year and I really 3) _______ (enjoy) myself.
John: I 4) _______ (spend)two years in Spain while 5) _______ (be) at University. 6) _______ (never/visit) South America, though.
Darren: A friend of mine 7) _______ (work) in Brazil before. I think you 8) _______ (meet) her once. Do you remember Kate?
John: Oh, yes. She 8) _______ (love) it in Brazil. Maybe I'll talk to her about it.
The Passive
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The passive is formed with the appropriate tense of the verb to be + past participle |
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Active Voice |
Passive Voice |
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Present Simple |
He delivers letters. |
Letters are delivered. |
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Past Simple |
He delivered the letters. |
The letters were delivered. |
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Present Perfect |
He has delivered the letters. |
The letters have been delivered. |
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Future Simple |
He will deliver the letters. |
The letters will be delivered. |
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Past Perfect |
He had delivered the letters. |
The letters had been delivered. |
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Present Continuous |
He is delivering the letters. |
The letters are being delivered. |
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Past Continuous |
He was delivering the letters. |
The letters were being delivered. |
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Infinitive |
He has to deliver the letters. |
The letters have to be delivered. |
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Modals (modal + be + past participle) |
He may deliver the letters.
He must deliver the letters. |
The letters may be delivered. The letters must be delivered. |
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The Passive is used: |
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when the agent (= the person who does the action) is unknown, unimportant or obvious from fie context. Jane was shot. (We don't know who shot her.) This church was built in 1815. (unimportant agent) He has been arrested. (obviously by the police) |
when the action is more important than the agent, as in processes, instructions, events, reports, headlines, news items, and advertisements. 30 people were killed in the earthquake. |
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to make more polite or formal statements. The car hasn't been cleaned. (more polite) You haven’t cleaned the car. (less polite) |
to put emphasis on the agent. The new library will be opened by the Queen. |
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Changing from Active into Passive.
The object of the active verb becomes the subject in the new sentence.
e.g. Picasso painted that picture.
The active verb changes into a passive form and the subject of the active verb becomes the agent. The agent is introduced with by or it is omitted.
e.g. That picture was painted by Picasso.
After modal verbs (will, can, must, have to, should, may, ought to) we use be + past participle.
e.g. You can use the machine for cutting bread.
e.g. The machine can be used for cutting bread.
With verbs taking two objects it is more usual to begin the passive sentence with the person.
e.g. I sent her some roses.
e.g. She was sent some roses. (more usual) or Some roses were sent to her. (less usual)
We put the agent (= the person who does the action) into the passive sentence only if it adds information. When the agent is unknown, unimportant or obvious it is omitted. Agents such as people (in general), they, somebody etc. are omitted.
e.g. Bell invented the telephone.
e.g. The telephone was invented by Bell. (The agent is not omitted because it adds information.)
e.g. Somebody murdered him.
e.g. He was murdered (by somebody). (unknown agent is omitted.)
e.g. The police arrested him.
e.g. He was arrested (by the police). (obvious agent is omitted.)
Exercise 9. Put the verbs in brackets into Present Simple Passive.
There is a chimpanzee which 1) is called (call) "Bubbles". It 2) _______ (own) by Michael Johnson. It 3) _______ (keep) in home. It 4) _______ (feed) every day by Michael Johnson himself. It 5) _______ (always/dress) in funny clothes. It 6) _______ (say) that "Bubbles" is Michael Johnson's only friend.
Exercise 10. Turn from Active into Passive.
1. Someone has broken the crystal vase.
2. His parents have brought him up to be polite.
3. Fleming discovered penicillin.
4. They will advertise the product on television.
5. Someone is remaking that film.
Exercise 11. Turn from Active into Passive.
1. You must leave the bathroom tidy.
2. You should water this plant daily.
3. Our neighbour ought to paint the garage.
4. I have to return these books to the library.
Exercise 12. Turn from Active into Passive as in the example :
He gave me a present.
e.g. I was given a present. (more usual) / A present was given to me. (less usual)
2. The waiter will bring us the bill.
3. Bob has sold Ted a second-hand car.
4. The Queen presented him with a medal.
5. Larry is going to send a letter to Tom.
6. Her mother bought Mary some sweets.
Exercise 13. Turn from Active into Passive.
1. My friend sent me an invitation. e.g. I was sent an invitation.
2. The cleaner is going to mop the kitchen floor.
3. The farmer is building a new barn.
4. The secretary has given Mrs Jones some letters.
5. The traffic warden had already given him a ticket for illegal parking.
6. People must obey the law.
7. Someone had broken our door down.
8. They chose him as the best actor of the year.
Exercise 14. Rewrite the following passage into Passive.
Someone broke into a local jewellery shop yesterday. The owner had just locked up the shop when a robber with a gun threatened him. The robber told him to unlock the shop and give him all the diamonds in the safe. Then the robber tied him up. The police have organised a search for the robber. They hope they will find him in a few days. Doctors are treating the owner of the shop for shock.
Exercise 15. Rewrite the following passage into Passive.
My uncle painted this picture. Someone has offered him a lot of money for it. He will deliver the painting tomorrow. When they give him the money he will tell them the truth. He painted it one night while he was sleepwalking!
Part B. Subject area: "Science and technology"
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Topic vocabulary in contrast |
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artificial / false |
aim / cause / reason |
progress / development |
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natural / physical |
estimate /calculate |
modern / new |
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true / accurate |
electric/electronic |
industry/factory |
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method / way |
invent / discover |
award / reward |
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engine / machine / motor |
research / experiment |
take place / occur |
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Phrasal verbs |
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break down |
stop working (for a machine, etc.) |
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carry out |
perform an experiment, etc. |
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come off |
succeed |
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come on |
develop or make progress |
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come up with |
think of (an idea, a plan, etc.) |
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cut off |
stop the supply of sth |
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find out |
discover information, etc. |
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give off |
produce sth such as heat or a smell |
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narrow down |
reduce the number of possibilities |
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plug in |
connect to the electricity supply |
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put through |
connect by phone |
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turn into |
change into sth different |
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turn off |
stop a machine working |
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work out |
find the solution to a problem, etc. |
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Phrases and collocations |
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attempt |
make an attempt (at sth/doing / to do); attempt to do; in an attempt to do |
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average |
on average |
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beginning |
in the beginning; at the beginning (of sth); beginning with |
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bottom |
at/on the bottom (of sth) |
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cause |
(be/find/look for/etc) the cause of sth |
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conclusion |
come to/reach the conclusion (that); in conclusion |
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experiment |
do/perform/carry out an experiment (on sth); experiment with sth/doing |
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fact |
in fact; as a matter of fact; the fact (of the matter) is (that); face the facts |
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introduction |
with the introduction of sth; an introduction to sth/sb |
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phone call |
make/receive/get a phone call |
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photo(graph) |
take a photo (of sth/sb) |
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research |
carry out / do research (on/into sth) |
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Word patterns |
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cause sth (to do) |
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consider sth/doing; consider if/whether; consider sb for sth; consider it strange, etc (for sb to do) |
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discuss sth/doing (with sb) |
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explain that; explain sth (to sb) |
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intend to do/doing |
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know (about) sth/doing; know of sb; be known as sth |
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look at/for sth/sb; look forward to sth/doing |
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manage to do |
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plan sth; plan to do |
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possible (for sb) to do; find sth possible; find it impossible to d |
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result of sth/doing; result in sth; result in (your) doing; result from sth/doing; |
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as a result of sth |
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wonder about sth/doing; wonder if/whether/why |
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Word formation |
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appear |
appearance, apparently |
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build |
builder, building |
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discover |
discovery |
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explain |
explanation |
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important |
unimportant, importance, importantly |
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introduce |
introduction, introductory |
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invent |
inventor, invention |
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observe |
observer, observation |
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possible |
impossible, (im)possibility, (im)possibly |
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psychology |
psychologist, psychological(ly) |
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research |
researcher |
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revolution |
revolutionary |
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science |
scientist, (un)scientific(ally) |
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technology |
technological(ly), technical(ly); technician, technique |
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wood |
wooden |
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Exercise 1. Topic vocabulary in contrast. Choose the correct answer.
Modern science
It seems entirely 1) _______ to us that there are teams of scientists in universities and other institutions around the world attempting to 2) _______ the way the world works. However, it hasn't been that 3) _______. Although the scientific method is now four or five hundred years old, the ancient Greeks, for example, believed that they could work out the 4) _______ of natural events just by the power of thought.
During the 17th century, more and more people began to realise that they could 5)
_______ their ideas by designing a relevant 6) _______ and seeing what happened. A lot of 7) _______ was 'in this way by individual scientists. These men and women often worked alone, carrying out 8) _______ into many different areas of science, and they often received very little 9) _______ for their hard work. At the start of the 20th century, though, it became 10) _______ that science was becoming more complicated and more expensive. The individual scientist disappeared, to be replaced by highly qualified teams of experts. Modern science was born.
A physical B natural С typical D real
A create В invent С construct D discover
A route В method C way D technique
A aims В reasons C causes D impulses
A calculate В estimate С measure D test
A experiment В research С attempt D analysis
A development В movement C progress D evolution
A research В experiment С discovery D education
A award В prize С gift D reward
A dear В true С accurate D actual
Exercise 2. Topic vocabulary in contrast. Choose the correct word.
Exercise 3. Phrasal verbs. Complete using the correct form of the words in italics.
plug turn carry narrow put work come break
Exercise 4. Phrasal verbs. Match to make sentences.
1. Alex's electricity A off because she forgot to pay the bill
was cut…
2. Wear a mask because В metals such as lead into gold.
these chemicals give…
3. I'm writing an essay С out who discovered penicillin.
and I need to find…
4. I was pleased that D on in physics over the last year.
our gamble came…
5. Alchemists spent E off fumes that can be harmful.
years trying to turn…
6. Your teacher says F off and the experiment was a success.
you've really come…
Exercise 5. Phrases and collocations. Choose the correct answer.
1) I don't think people should be allowed to perform experiments _______ animals.
A for В over С on D to
2) There was an explosion in technology _______ the beginning of the 20th century.
A in В at С through D on
3) Let's face _______ – we are destroying the environment and we need to do something now.
A truth В facts С things D information
4) The distance from the Earth to the Sun is, _______ average, about 149 million kilometres.
A by В on С from D in
5) It's amazing that creatures survive _______ the bottom of the ocean.
A in В by С at D to
6) Fox Talbot _______ the first photograph in 1835.
A gave В did С drew D took
7) Researchers have _______ to the conclusion that your personality is affected by your genes.
A come В got С reached D arrived
8) Do you mind if I just _______ a quick phone call from here?
A do В take С have D make
9) Many lives were saved _______ the introduction of antibiotics.
A into В at С with D in
10) The _______ of the nuclear accident is still unknown.
A reason В cause С base D motive
11) My father works at the university, doing research _______ weather control.
A on В to С of D from
12) The telescope will photograph distant galaxies, _______ an attempt to understand their past.
A on В for С with D in
Exercise 6. Word patterns. Find the extra word in each line.
The future
Exercise 7. Word patterns. Complete each second sentence using the word given so that it has a similar meaning to the first sentence. Take the similar meaning in the Word patterns section.
1) The mistake by scientists caused a massive explosion.
in The mistake by scientists _______ a massive explosion.
2) Dr Atherton finally succeeded in discovering the secret formula.
managed Dr Atherton finally _______ the secret formula.
3) Another name for iron oxide is "fool's gold".
as Iron oxide _______ 'fool's gold'.
4) Many local residents intend to protest about the nuclear power plant.
plan Many local residents _______ about the nuclear power plant.
5) We are thinking of appointing Dr Knight to the position of Professor.
considering We _______ the position of Professor.
6) We cannot live in outer space without special equipment.
us It _______ to live in outer space without special equipment.
Exercise 8. Word formation. Use the word given in capitals at the end of each line to form a word that fits in the gap in the same line.
Qualcomp Powertop
Qualcomp have just brought out their 1) _______ new REVOLUTION
Handheld computer, the Powertop. It's 2) _______ not POSSIBLE
to love it, with its smooth, shiny 3) _______ and its bright APPEAR
screen. It might not be the best 4) _______ to handheld INTRODUCE
computing because it is quite advanced, but you'll find
an 5) _______ of all the features in the detailed manual. EXPLAIN
The Powertop has been 6) _______ designed to fit a lot of SCIENCE
Computing power in your palm.The 7) _______ of a unique INVENT
wireless Internet connection means there's a world of
8) _______ just waiting for you. We give the Powertop DISCOVER
nine out of ten.
Exercise 9. Word formation. Complete the sentences by changing the form of the word in capitals when this is necessary.
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