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Have you ever followed instructions for knitting something or have you read a piece of music? If you have, you have behaved in a smilar way(1)............ a computer. A computer obey a program to carry out a particular task. Just(2)..............a knitting pattern is expressed in numbers and piece of music in line and dots, so a computer program is(3)................... in the form of programming language. Like the English language(or any other language), there are (4)................... of grammar, and a program must be correct in every way.
there are hundreds of programming languege, but only(5)............... are well-known and widely used. The most popular language which is used in offices(6)............ Cobol. This language is used for printing payrolls and keeoing records of goods. Engineers and scientists use Fortran(7)................. carry out calculations.(8)............ neither of these two programs is very popular with people working on home computers. Basis is the most popular language for home computera,chiefly(9)........... it is easy to learn and use.
(10)................. these language are useful for many purposes, it is time that a new simple program was devised. Such a prigram ought to be not only easy to use but also completely reliable.
1.a) to b)as c)so d)from
2.a)like b)by c)too d)as
3.a)expensive b)expresses c)xepressed d)expressing
4.a)rules b)laws c)regulations d)principles
5.a)a little b)a few c)much d)a lot of
6.a)called b)calling c)is called d)is calling
7.a)so as for b)in order that c)so as that d)in order to
8.a)In addition b)Therefore c)Consequently d)However
9.a)because b)if c)because of d)unless
10.a)Even b)Despite c)Althought d)In spite
1. Mr. Minh is elected the Head of the ______ Union.
A. s' Farmers B. Farmers C. Farmers' D. Farmer's
2. Mai and Minh decided to go ______ a walk.
A. by B. for C. on D. in
3. My parents ____ bought me a new motorbike if I had not failed the exam.
A. will B. will have C. would D. would have
4. The farm could _____ imported more machines.
A. have B. had C. has D. having
5. The village would have ______ a new school if they had had enough money.
A. builded B. built C. build D. building
6. My grandfather ______ teach literature at a high school, but he is now retired.
A. used to B. is used to C. use to D. was used to
7. This is a wheat crop _______ in the farm.
A. grow B. growing C. grown D. grows
8. It rained ______ heavily ______ after only half an hour, everywhere was covered with water.
A. so/ that B. such/ that C. very/ that D. so/ then
9. We decided to drive back through a new road ______ was much longer but safer.
A. what B. where C. which D. how
10. It's the first time I ______ a bird of this colour.
A. see B. am seeing C. can see D. have seen
11. The ground is hard and dry. It hasn't rained _____ ages.
A. from B. for C. since D. by
12. If I _____ the leader of the team, I ______ do a lot of things.
A. was/ will B. was/would C. were/would D. had been/ would
13. I ______ to the author if I thought he would publish the article.
A. write B. had writen C. would write D. had written
14. The black bear suddenly appeared from ______ the tent.
A. behind B. out C. with D. after
15. He ____ on a trip to America if he had time and money.
A. will go B. would have gone C. goes D. would go
16. Most snakes eat animals _____ than their own size.
A. large B. that are large
C. which are larger D. are large
17. If we went that way, I am sure we ______ get there quicker.
A. can B. must C. need D. would
18. Even if the rain ______ now, there won't be a harvest this year.
A. came B. comes C. didn't come D. will come
19. I'd rather ______ to a concert than a film, if you don't mind.
A. go B. going C. gone D. to go
20. _______ is one of the few substances that can be frozen.
A. It is water B. water C. that water D. though water
21. The Pharaohs _______ the rulers of ancient Egypt.
A. were used B, used to be C. were used to D. were used to being
22. The bell rang, but I didn't hear it. I ______ asleep.
A. were B. must be C. must have been D. was
23. If I had known Chinese was so difficult, I ______ never ______ it up.
A. would/taken B. will/take C. would/take D. would/have taken
24. Potatoes and onions ______from insects by new technology.
A. are preventing B. prevention is C. are prevented D. prevented
25. The grass is wet, It ______ last night.
A. used to rain B. rains C. would rain D. must have rained
26. _____the moon has no water, its surface responds to the gravitational force of the earth.
A. Although B. However C. Therefore D. Except
27. I would have been in real trouble _____ your help.
A. although B. despite C. because D. if it hadn't been for
28. Lan did very well on the exam. She ______ hard
A. studies B. would study C. probably studies D. probably studied
29. Tomatoes can be used ______ as a salad green or as a cooking vegetable.
A. such B. both C. either D. neither
30. In bacteria other organisms, _______ is the DNA that provides the genetic information.
A. it B. which C. and D. both
31. His light are out. Perhaps, he _____ to sleep.
A. went B. has gone C. goes D. is going
32. Mai didn't come to class yesterday. She ______ an accident.
A. will have had B. would have C. may have had D. can have
33. Nam was fined for speeding. He ______ so fast.
A. should drive B. should have driven C. drives D. should not have driven
34. Take Mai's address with you ______ you have time to see her when you are in Hanoi.
A. if B. when C. in case D. as
35. This is the only party ______ in my life.
A. I enjoy B. I will enjoy C. I have never enjoyed D. I've ever really enjoyed
36. Hai's car stopped on the high way. It _______ out of petrol.
A. runs B. may run C. may have run D. would run
37. My son came back home without his book. He _____ it.
A. could have lost B. was losing C. would lose D. would be losing
38. The farther a star is from us, ______ it seems to us.
A. smaller B. much small C. the smallest D. the smaller
39. Great noise is known__________deaf of many people.
A. causing B. to cause C. causes D. caused
40. My father said no other motorbike could go_______his motorbike.
A. so fast like B. as fast like C. so fast D. as fast as
11. _____ it was raining, I went swimming.
A. So B. Because C. However D. Although
12. Ann felt ill, ____ she insisted on going to work.
A. though B. so C. and D. but
13. _____ I felt tired, I went to bed early.
A. Although B. So C. As D. However
14. _____ he’s got an English name, he is German.
A. Although B. However C. Because D. Since
15. They decided not to go out for a meal _____ they were too tired.
A. so B. because C. but D. if
16. We were the better team ____ we lost the match.
A. so B. and C. but D. because
17. Keith decided to give up his job ___ I advised him not to
A. because B. however C. although D. since
18. ______ we were in town, we often met him.
A. For B. Although C. So D. When
19. She didn’t get the job ____ she had all the necessary qualifications.
A. because B. although C. so D. but
20. I could not eat ____ I was very hungry.
A. even though B. in spite of C. despite D. in spite the fact that
Exercise 4: Choose the best answer to complete these following sentences.
1. In spite _____, the baseball game was not cancelled.
A. the rain B. of the rain C. it was raining D. there was a rain
2. ___ he had enough money, he refused to buy a new car.
A. In spite B. In spite of C. Despite D. Although
3. ______, he walked to the station.
A. Despite being tired B. Although to be tired C. In spite being tired D. Despite tired
4. The children slept well, despite _____
A. it was noise B. the noise C. of the noise D. noisy
5. She left him __________ she still loved him.
A. even if B. even though C. in spite of D. despite
6. _______ her lack of hard work, she was promoted.
A. In spite B. Even though C. in spite of D. despite of
7. _______ they are brothers, they do not look alike.
A. Although B. Even C. Despite D. In spite of
8. I’m learning English ________ I want to get a better job.
A. or B. because C. therefore D. but
9. Please do that work ________I told you yesterday.
A. like B. as C. same as D. similar to
10. This boy lied to you. ________you don’t trust him anymore
A. so B. but C. and D. however.
11. _______ Dad works hard all day; he always goes to bad late and gets up early.
A. However B. Despite C. Although D. No matter
12. That boy wasn’t busy. _______, he refused to help his mother.
A. so B. but C. and D. however.
13. ________the rain, the baseball game was not cancelled.
A. In spite of B. Even though C. Although D. Despite 1
4. I got a job _________ my bad English.
A. if B. although C. in spite of D. because
Ex 4
12, giữa dấu chấm và dấu phẩy thì phải là However nha e
III choose the correct option A,B,C,D to complete the sentences
6 The film was so boring ....,Jack saw it from beginning to end
A therefore B however C although D despite
7 I ...go on foot when I was in primary school
A have to B used to C can D may
8 Does your bike ever... down on the way to school?
A break B take C do D turn
9 The boy.... home for lunch because they are planning to visit the hydro-power station
A have not come B do not come C will not be coming D is not coming
10 Will you ...a taxi or a train ?
A drive B fly C walk D take
11 the film is a bit frighting,....I really enjoyed it
A however B nevertheless C although D despite
12 We will go on holiday with some friends of...
A our B ours C us D we
13 Don't read in bed,... you'll harm your eyes
A or B and C but D so
14 I ....playing board games interesting because I can play them with my friends
A think B find C say D tell
15 Before moving to Hanoi,my parents ....in Hai Phong
A have lived B lived C live D have been living
16 My friend has decided to use electricity ....by using more solar energy instead
A more B less C much D fewer
17 Have you got.... butter in your fridge?
A any B a lot C an D a
18 A new university in my town.... tn the near future
A is built B will be built C was built D has been
19 The city will have to find a solution to reduce traffic jam, ....?
A does it B won't it C will it D doesn't it
III choose the correct option A,B,C,D to complete the sentences
6 The film was so boring , ... Jack saw it from beginning to end
A therefore B however C although D despite
7 I ... go on foot when I was in primary school
A have to B used to C can D may
8 Does your bike ever ... down on the way to school?
A break B take C do D turn
9 The boy ... home for lunch because they are planning to visit the hydro-power station
A have not come B do not come C will not be coming D is not coming
10 Will you ... a taxi or a train ?
A drive B fly C walk D take
11 .... the film is a bit frighting,I really enjoyed it
A however B nevertheless C although D despite
12 We will go on holiday with some friends of ....
A our B ours C us D we
13 Don't read in bed, .... you'll harm your eyes
A or B and C but D so
14 I .... playing board games interesting because I can play them with my friends
A think B find C say D tell
15 Before moving to Hanoi,my parents .... in Hai Phong
A have lived B lived C live D have been living
16 My friend has decided to use ... electricity by using more solar energy instead
A more B less C much D fewer
17 Have you .... got butter in your fridge?
A any B a lot C an D a
18 A new university ... in my town tn the near future
A is built B will be built C was built D has been
19 The city will have to find a solution to reduce traffic jam,.... ?
A does it B won't it C will it D doesn't it
VII. Read the following text carefully and choose the correct answer A, B , C or D for each of the gap:
When you are in Hong Kong, you can go about by taxi, by tram, by bus, or (1) ______ underground. I myself prefer underground (2) ________________ it is fast, easy and cheap. There are (3)______________ trams and buses in Hong Kong, and one cannot drive along the roads (4) ____ and without many stops . The underground is therefore usually quicker (5) ____________ taxis or buses. If you do not know Hong Kong very well, it is very difficult (6) ___________ the bus you want. You can take a taxi, but it is (7) _______________ expensive than the underground or bus. On the underground you find good maps that tell you the names of the stations and show you (8) _________ to get to them, so that it is easy to find your way.
1. A. at B. in C. by D. with
2. A. but B. so C. when D. because
3. A. many B. a lot C. few D. some
4. A. quick B. quickly C. quicker D. quickest
5. A. so B. like C. than D. as
6. A. find B. finding C. found D. to find
7. A. more B. much C. as D. too
8. A. who B. how C. when D. what
☘ Perfect Answer ☘
~ ✰ Study well ✰ ~ 
1. I wanted to see the film…………………..feeling sleepy
a. although b. but c. in spite of d. spite
2. It is a horror film. …………………….., it is a good film.
a. Although b. However c. And d. So
3. She sings very well…………………..she is very fat
a. however b. but c. in spite of d. and
4. He drove a car to home………………………his headache.
a. although b. and c. in spite of d. so
5. ………………………being young, he is an excellent manager
a. Although b. But c. In spite of d. Spite
6. ………………they spent a lot of money on the film, it wasn’t a big success.
a. However b. Nevertheless c. When d. Although
7. Last night, I didn’t go to the bed early…………………being very tired.
a. despite of b. although c. in spite of d. because of
8. Not many people went to see the film; …………….., it received good reviews from cris.
a. however b. but c. despite d. because of
9. ……………….difficulties, the firemen managed to save many people who were caught in the fire.
a. although b. despite c. however d. nevertheless
10…………………he got top marks at high school, he never went to university.
a. although b. despite c. however d. nevertheless
11. She failed the test………………..she studied hard.
a. although b. despite c. however d. nevertheless
12. Everyone thought she would accept the offer…………………….. , she turned it down.
a. although b. despite c. however d. in spite of
I. Choose the correct answers.
6. We ………… a press conference about our new discovery on Tuesday.
A. will have held B. hold C. are holding D. have hold
7. ………… I got home, the children were already asleep.
A. By the time B. Until C. After D. While
8. This car is fast. …………, it is very expensive.
A. In addition B. However C. Although D. Whereas
9. I didn’t sleep very well ………… the storm last night.
A. because of B. because C. despite D. by
10. They ………… off two hours earlier than usual to drive to Manchester because of the fog.
A. got B. set C. took D. put
11. Edson Arantes do Nascimento was ………… as “Pelé” and is seen as the greatest footballer ever.
A. called B. named C. known D. said
12. Nothing can happen, ………… ?
A. can’t it B. can’t them C. can it D. can them
13. Only ………… people were able to come to the concert.
A. a few B. a couple C. a little D. a lot
14. Would you rather have a ………… of crisps or a …………of chocolate?
A. packet - bunch B. packet - bar C. piece - bunch D. piece - bar
15. You shouldn’t eat too much ………… food because it’s very bad for you.
A. boiled B. crispy C. fat D. fried
16. For a healthy diet, students should ………… the amount of fresh fruits and vegetables they eat.
A. encourage B. rise C. increase D. decrease
17. ………… being unable to swim himself, John is very keen that his children should learn.
A. However B. Whereas C. In spite D. Despite
18. Steve had to leave early, ………… he?
A. hadn’t B. needn’t C. didn’t D. hasn’t
19. I can’t believe it. I only bought this bread yesterday. It’s ………… already!
A. rotten B. stale C. burnt D. ripe
20. Anabel ………… that she was fifteen years old.
A. said B. told C. asked D. spoke
21. Eat your vegetables. They’ll ………… you good.
A. make B. get C. have D. do
22. Don’t be late, …………?
A. do you B. will you C. shall we D. do we
23. Working out can really ………… your muscles.
A. weaken B. strengthen C. lengthen D. shorten
24. If you have a(n) ………… a doctor will probably prescribe ………… . However, they don’t work with
a(n) ………….
A. infection – virus – antibiotics B. virus – infection – antibiotics
C. virus – antibiotics - infection D. infection – antibiotics – virus
25. No one knows what the ancient stones were used ………….
A. by B. with C. for D. about
26. Before bricks, ancient houses were built ………… stone or wood.
A. by B. with C. for D. about
27. If you want to get to work on time, you should leave pretty soon, ………… you?
A. don’t B. won’t C. didn’t D. shouldn’t
28. Mr. Gaffney believes in organic food, and he wants to ………… it to other countries someday.
A. export B. process C. increase D. package
29. Some scientists think the increase in the ………… of meat that people eat is going to be a serious
problem.
A. size B. number C. total D. amount
30. “Could I borrow your tennis racket?” – “………….”
A. It’s up to you. B. You decide. C. Of course. D. I’d love to.