Supply the correct verb forms.

1. He (run) as fast as he could, but he realized he was not strong enough (be) a good marathon runner. In the distance he could just make out the shapes of the (lead) runners, (get) further ahead every minute.

2. Every day you can (hear) something interesting t school. When you come home after classes, you often (tell) your parents what you (hear) and (see) at school. Two friends went on a trip to London.

3. They (enter) restaurant for dinner. On the table (stand) a jar of mustard. Not having seen mustard before, one of them (take) a spoonful into his mouth. Years immediately filled his eyes and his friend asked him what he (cry) about.

4. In two minutes I (be) up the tree, but It was very difficult (get) to the nest. When at last I got there and (can cook) into the nest, I (see) the two young eagles and also some food for them-meat and finish. When I tried (take) the young eagles out of the nest, I suddenly (feel) a terrible pain in the back of my head. I (look) round and (see) the mother eagle. And she (be) ready to make a second attack. You (must know) how strong these eagles are.

5. Eric (bear) in 1903 in India where his father worked for the civil service. The family (move) to England in 1907 and his 1917 Eric (enter) Eton where he (contribute) regularly to the college magazine. His first article (appear) in Lemon in October 1928 while he (live) in Paris.

6. Jack Cooper (be) a production manager at Weston Aeronautics for ten years now. He (live) in a small house in the suburbs of Bristol with his wife, Peggy. At the moment, Weston (expand) into Europe and they (build) a new factory in Toulouse.

Supply the correct verb forms.

1. While I (walk) across the campus the other day, I (meet) my old friend, John, whom I (not see):since July 10. Naturally we (stop) (talk) to each other for a few minutes. I asked him how he (do) in his classes this semester.
2. Jack London (bear) in San Francisco on January 12, 1876. He (begin) his education at the university of California, but (not finish) it there, he (write) a lot of adventure books. He (travel) much, and his experience in his trips (help) him write many famous books.
3. A: Tell us what happened to you yesterday?
B: I (walk) along Piccadilly when I (realize) that a man with a black beard, whom I (see) three time already that afternoon, (follow) me. I (be) very annoyed, and at last I (stop) him and (ask) him why he (follow) me. The man (apologize) and (tell) me he (mistake) me for one of his friends.
4. Last Sunday, Mrs Hay (drive) along a small country road when she (see) a man at the side of the road. He (wave) and pointing at his car. Mrs Hay (stop) and (ask) the man if he (be) all right. "My car's broken down", said the man.
5. I'd just parked my car in the street near a football stadium in Liverpool. It (be) ten minutes before the start of the match and I (be) in a hurry. Two littles boys (come) up to me and (say). "Give me some money and we (look) after your car while you are at the match". I (tell) them to clear off, and one of them (look) at me with big, round eyes said, "Unless you (give) us the money, something might happen to your car while you are away, you know, a scratch or a flat or something like that".

Supply the correct verb forms.

1. After (leave) school when she was 18, Laura (go) to Bristol university for three years. While she (be) at university, Laura (join) a university folk group and started singing. It was at this time that she (write) her famous song "The Price of Peace".
2. One of the first novels in history of literature (be) written in England in 1719. It (be) Robinson Crusoe by Daniel Dofoe. He (bear) in London in a rich family. When Daniel (be) a schoolboy, he (begin) to write sstories. After (leave) school he (work) in his father's shop and (write) articles for newspapers. Dofoe (visit) many countries and (meet) many people. That helped him much in his writings.
3. A friend of mine, Judith Nelson, (presently, work) in theinternational sales division at an electronics firm. She (just, return) from a trip to Japan. She (be) asked to go there because she can speak Japanese. For four years, she (never have) the opportunity to use her Japanese until she (go) to Tokyo last month. While she (be) there, she (speak) Japanese everyday and (enjoy) very much of it.
4. Ever since the day i (decided) to move to London, I (worry) whether the decisior. I (take) was the right one. As I (already sell) my house and (arrange) a new job, it is too late to change my mind. However, since then I (hear) a lot of negative things about living in the Capital and lately some of them (begin) to bother me. I (grow) up in a small town and have spent all my life there.
5. Mary (have) to go to New York last week, but she almost (miss) the plane. She (stand) in the queue at the check-in desk when she suddenly (realize) that she (leave) her passport at home. Fortunately, she (not live) very far from the airport so she (have) time to go back home to get the passport. She (get) back to the airport just in time for her flight.
6. Rob Fellow (come) from England. He (come) to Paris six months ago to learn French. He (start) learning French at school in England when she was eleven so he (learn) it for nearly 10 years. He just (take) an exam. If he passes, he ( move) into the next class. He (be) excited today because his parents (come) tommorow to stay with him for a few days.
7. (Bear) in Scotland in 1847, Alexander Bell (become) interested very early in the methods of human communication. He (influence) by his father and grandfather, who (spend) years working with deaf people and those with faulty speech. Bell's father even (go) so far as to develop as system of so-called"visible speech" for the deaf. He (use) sketches of the different positions of the lips and tongue. This science of visible speech (form) the foundation of young Bell's knowledge of the mechanics of human speech. But the young boy's knowledge of other subjects (not/advance) quite as rapidly.

Cho tg a=7/24. Tính sin a, cos a, cotg a.

Hình vuông ABCD, E thuộc BC. Tia AE cắt đường thẳng CD tại N, vẽ đoạn AM vuông góc AE và AM=AE, (E và M thuộc 2 nửa mặt phẳng đối nhau bờ AD).
a) Chứng minh: C, D, M thẳng hàng.
b) Chứng minh: 1/AD² =1/AE² + 1/AN²
c) Cho AB=10cm, DM/DN=1/4. Tính tỉ số AM/AN và tích AM×AN

Choose the correct forms of the verbs in parentheses.

1. I see that Tom (writes/ is writing) his composition.
2. He says that he (looks/ will look) for a job next week.
3. They think he (was/ would be) here last night.
4. He tells us that he (was/have been) to the mountains before.
5. I hope that he (will be/ would be) able to attend.
6. H wants to do it before his father (will come/comes).
7. People have sad that the sun (rise) in the East.
8. He says he (does/will do) it some time.
9. He asked the guard what time the train usually (starts/started).
10. He told me the morning that he (is going/was going) with us the following day.
11. He says that he (finished/will finish) the project by May.
12. I realized that they (are/were) older than they looked.
13. I hear that Kate (accepted/has accepted) a new position.
14. They told me they (have never seen/ had never seen) her before.
15. We know that you (move/will move) to France next year.
16. In Britain, the weather ks is very varied. People (never know/ has never known) what it (is/will be) like the next day.
17. He (is/had been) I'll for a long time before he died.
18. She didn't tell me the reason why she (didn't come/ hadn't come) to school the day before.
19. I had no map, that's why I (got/get) lost.
20. I hope it (does not rain/ will not rain) when we start early tomorrow.

Supply the correct verb forms.

1. He thinks that it (rain) tonight.
2. She said that she (get) married soon.
3. Bill said that he (lose) his bicycle.
4. He knew that I (come) the following week.
5. She understood that we (promise) to go.
6. I was taught that the sun (be) bigger than the moon.
7. The boy knew that an hour (have) sixty minutes.
8. I didn't know what time it (be), so I (turn) on the radio.
9. I wondered whether I (lock) the door or not.
10. She says that she (live) in the country when she (be) a child.
11. They hoped that they (end) soon.
12. The teacher said that the shortest distance between two points (be) a straight.
13. The student who answered the question (be) John.
14. This is the house that Jack (build) three years ago.
15. Mary (have) dinner when her friend called.
16. John (live) in the same house since he left school.
17. Shut all the windows before you (go) out.
18. You may begin when you (be) ready.
19. He is saving his money so that he (take) a long vacation.
20. I see that Henry (write) his composition now.
21. I had done that (be) necessary.
22. They have found that the road (be) very long.
23. I saw that I (make) a mistake.
24. The teacher asked Bill why he (not go) to school the day before.
25. We find that we (take) a wrong way.
26. I want to know how long she (live) here.
27. I didn't know who (help) him.
28. Do you hear what she (just,say)?
29. Did you hear what she (just, say)?
30. They believed that the police (capture) the thief soon.
31. Did John say he (call) you again?
32. She has throught that the work (be) easy.
33. I wonder that changes the new President (introduce).
34. The students had throught that the English test (be) rather difficult.
35. Mrs Smith complains that her neighbour (make) too much noise .
36. I think John (be) out of town now.
37. Tom promised he (not do) it again.
38. My father said he (be) hear by noon.
39. Miss White swears that she (never see) that man before.
40. She has told me her name (be) Mary.