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26. _____ this man is a doctor, I would assume he has a modicum of intelligence.
A. Seeing that B. Due to C. Because of D. On account of
27. Jane joined the English club _____.
A. due to her improvement of English
B. because she wanted to improve her English
C. thanks to her improving English
D. because of she wanted to improve her English
28. Since there was no electricity during the storm, _____.
A. so we have to use candles
B. due to the fact that we have to use candles
C. we have to use candles
D. because of using candles
29. _____, so he was late for work.
A. Paul had missed the train
B. Because Paul had missed the train
C. As Paul had missed the train
D. On account of Paul’s missing the train
30. Robert will enjoy skiing more the next time he goes to Mt Helens ______he has had skiing lessons.
A. so that B. before C. now that D. and
26. _____ this man is a doctor, I would assume he has a modicum of intelligence.
A. Seeing that B. Due to C. Because of D. On account of
27. Jane joined the English club _____.
A. due to her improvement of English
B. because she wanted to improve her English
C. thanks to her improving English
D. because of she wanted to improve her English
28. Since there was no electricity during the storm, _____.
A. so we have to sue candles
B. due to the fact that we have to use candles
C. we have to use candles
D. because of using candles
29. _____, so he was late for work.
A. Paul had missed the train
B. Because Paul had missed the train
C. As Paul had missed the train
D. On account of Paul’s missing the train
30. Robert will enjoy skiing more the next time he goes to Mt Helens _____ he has had skiing lessons.
A. so that B. before C. now that D. and
-
We couldn’t go camping ______ it rained heavily.
A. unless B. but C. so D. because
-
My teeth hurt, ______ I made an appointment to see the dentist.
A. but B. because C. so D. or
-
I like reading books _______ this is a good way to get information.
A. in order to B. so that C. because D. because of
-
My car would not start, _______Jenny’s started immediately.
A. whereas B. though C. however D. nevertheless
-
____ his serious disease, he tried to finish writing his novel.
A. Although B. Despite C. In spite D. However
-
Last night, the train was delayed ____ the flood.
A. because B. since C. even though D. because of
-
Sales were poor last month; ____, there has been an increase this month.
A. otherwise B. moreover C. because D. however
-
He’ll never pass his driving test ___ he takes some lessons.
A. unless B. if only C. provided D. if
-
We have to start early ____ we’ll be late for school
A. or else B. so that C. although D. that
-
Andrew came to the party _____ he hadn't been invited.
A. although B. despite C. in case D. even
-
_____ he was good at physics in lower grades, he was terrible at it in grade 12.
A. When B. While C. Except that D. Despite
-
_______ the storm, the ship couldn't reach its destination on time.
A. In case of B. In spite of C. Because of D. But for
-
He hurried _______ he wouldn't be late for class.
A. since B. as if C. unless D. so that
-
We missed the bus ______ we got up late.
A. because of B. because C. although D. even if
-
The building has a smoke detector ______ any fires can be detected immediately.
A. if B. such as C. as if D. so that
-
Ensure there is at least a 3cm space ______ allow adequate ventilation.
A. so as to B. in view of C. so that D. with a view to
-
I hadn’t realized she was English ______ she spoke.
A. until B. in case C. only after D. when
-
She will be ill ______.
A. in case she takes a few days’ rest B. provided she takes a few days’ rest
C. if she takes a few days’ rest D. unless she takes a few days’ rest
-
The doctor decided to give her a thorough examination ______ he could identify the causes of her illness.
A. so as B. so that C. unless D. after
-
The price of fruit has increased recently, ______ the price of vegetables has gone down.
A. whether B. whereas C. otherwise D. when
-
“Should we bring a lot of money on the trip?” – “Yes. ______we decide to stay longer.”
A. So that B. Though C. Because D. In case
-
There was nothing they could do______ leave the car at the roadside where it had broken down.
A. but B. instead of C. than D. unless
-
He managed to keep his job ______ the manager had threatened to sack him.
A. although B. despite C. unless D. therefore
-
We didn’t go to the zoo yesterday ______ the heavy rain.
A. because of B. in spite of C. so D. because
-
There were some rainy days, but it was a nice holiday ______.
A. by no means B. by all means C. in particular D. in general
-
All of us won't go camping ______ the weather stays fine.
A. however B. but C. unless D. so
-
He climbed the tree ______ before the wind blew them off.
A. in order that to pick the apples B. so as to pick the apples
C. so that to pick the apples D. in order for the apples to pick
-
We have bought extra food ______ our guests stay to dinner.
A. when B. in case C. if D. so that
-
“You can go to the party tonight______ you are sober when you come home.”
A. as soon as B. as long as C. as well as D. as far as
-
Bill managed to get to the train station himself ______ his leg was broken.
A. because B. because of C. in spite of D. although
-
He has been to the school library many times ______.
A. if the semester has started B. while the semester is starting
C. since the semester started D. after the semester starts
-
Bottles of medicine must have childproof caps ______ children think medicine is candy and poison themselves.
A. even though B. if so C. so that D. in case
-
Before I left for my summer camp, my mother told me to take warm clothes with me ______ it was cold.
A. so that B. despite C. whereas D. in case
-
“Never be late for an interview, ______ you can’t get the job.”
A. otherwise B. if not C. or so D. unless
-
She built a high wall round her garden ______.
A. in order that her fruit not be stolen B. to enable people not taking her fruit
C. so that her fruit would be stolen D. to prevent her fruit from being stolen
-
The sky was cloudy and foggy. We went to the beach, ______.
A. so B. however C. even though D. yet
-
______ he was tired, he still watched the final match on TV.
A. However B. Though C. Because D. Despite
-
Switch off all the lights ______.
A. by the time you enter the room B. until you enter the room
C. after you will leave the room D. before you leave the room
-
He is a very intelligent boy; ______, he sometimes gets bad marks.
A. otherwise B. thus C. so D. however
-
You should look up the meaning of new words in the dictionary ______ misuse them.
A. so that not to B. so not to C. so that not D. so as not to
-
______ smoking is a causative factor of many diseases, there is no ban on tobacco advertising.
A. However B. Therefore C. Although D. In spite of
-
Mary: “I will never go mountaineering again.” – Linda: “Me ______.”
A. so B. too C. neither D. either
-
______ my business trip to Hanoi last month, I was able to attend his wedding.
A. Because B. According to C. Thanks to D. But for
-
It was not until he took up fishing ______ he began to know more about fish species.
A. what B. while C. which D. that
-
The museum director was ______ when talking to the visitors.
A. neither professional or friendly B. both professional or friendly
C. either friendly nor professional D. both friendly and professional
-
The student took that course ______ he could improve his English.
A. though B. in order to C. unless D. so that
-
There was no news about the lost boy, ______ we went on hoping.
A. but B. consequently C. furthermore D. moreover
-
Not only you ______ I am mistaken on this point.
A. but as well B. but also C. but D. and
-
The student took that course ______ he could improve his English.
A. though B. in order to C. unless D. so that
-
You can use my car ______ you drive carefully.
A. though B. as though C. as long as D. lest
-
We decided to take a late flight ______ we could spend more time with our family.
A. so as to B. in order C. so that D. in order to
1.Because of being suffered from a bad cold,Jim was absent from class yesterday.
2.They decided to move the house so as to travel a short distance to work.
3.Although the weather is cold,she wasn't wearing a cold.
4.Because of the heavy rain,i couldn't go to school.
5.He opened the window in order that he wanted to let fresh air in.
6.I've just a CD player,so that i want to give it to my daughter for her birthday.
7.As there was an accident,i was late.
8.Due to her bad grades,she failed the University entrance exam.
9.Because of the polluted water,The fish are dead.
1. D. Went
2. D. Would
3. B. Visit
4. A. Had
*5. A. Will have got married
6. C. Ask
7. B. Arrive
8. C. Is
9. B. Would
10. D. Had already left
11. C. Should
12. B. Have been
13. B. Have been making
14. D. Get
16. A. Have
17. C. Did
18. C. Will be working
19. A. Have I seen
20. C. Can vote
21. A. Complained
22. A. Gets
23. D. To be chosen
24. A. Had always taken
25. A. Do not
26. A. Has been writing
27. C. Had already started
28. C. Came
29. C. Happened
30. D. Rang
31. B. Have been waiting
32. A. Goes
33. B. Since
34. C. Paid
36. B. Ends
37. B. Was
38. A. While
39. B. Discovered
40. A. Have
Exercise 1: Choose the correct answers.
1. He got wet he forgot his umbrella.
A. because of B. because C. but D. and
2. He stops working heavy raining.
A. in spite of B. although C. despite D. because of
3. They have a lot of difficulties in their life their poverty.
A. in spite of B. although C. because D. because of
4. Jill and Jolly were happy it was their both birthday party that day.
A. because B. even though C. spite of D. Despite
5. Nobody could hear her she spoke too quietly.
A. although B. because C. because of D. in spite of
6. We decided to leave early the party was boring.
A. although B. despite C. because D. because of
7. We all feel sad the bad news
A. because B. because of C. though D. despite
8. John lost his job his laziness.
A. because of B. because C. in spite of D. though
9. We can't go to Julia's party we're going away that weekend.
A. because B. because of C. although D. in spite of
10. Nam was absent from class yesterday he felt sick.
A. so B. because C. although D. but
Exercise 2: Choose the correct answers.
1. The boy can’t reach the shelf he’s not tall enough.
A. because B. although C. even though D. and
2. She couldn’t unlock it she had the wrong key.
A. while B. but C. though D. because
3. Nam failed the final exam he was lazy.
A. while B. though C. because D. but
4. We watched TV the whole evening we had nothing better to do.
A. because B. though C. so D. but
5. We didn’t go for a walk it was very cold.
A. though B. because C. but D. so
6. They decided not to go out for a meal they were too tired.
A. so B. because C. but D. if
7. I’m learning English I want to get a better job.
A. or B. because C. therefore D. but
8. Last night we came to the show late the traffic was terrible.
A. although B. despite C. and D. because
9. Lan couldn’t pass the exam she is too lazy.
A. because B. because of C. although D. in spite of
10. his broken leg, he didn’t come to class yesterday.
A. because B. because of C. despite D. so
Exercise 3: Complete the sentences with because/ because of.
1. We delayed our trip BECAUSE OF the bad weather.
2. Sue’s eyes were red BECAUSE she had been crying.
3. My mother is always complaining BECAUSE OF the untidiness of my room.
4. The water in most river is unsafe to drink BECAUSE it’s polluted.
5. The trees were bend over BECAUSE OF the wind.
6. You can’t enter this secure areas BECAUSE you don’t have an official permit.
7. It’s unsafe to travel in that country BECAUSE OF the ongoing civil war.
8. Several people in the crowd became ill and fainted BECAUSE OF the extreme heat.
9. Mark didn’t go to work yesterday BECAUSE he didn’t feel well.
10. We couldn’t get into the disco BECAUSE OF the enormous crowd.
Exercise 4: Complete the sentences with because/ because of.
1. I went home early BECAUSE I was feeling unwell.
2. We decided not to go out for a meal BECAUSE we were simply too tired.
3. I couldn’t get to sleep BECAUSE OF the noise.
4. He only accepted the job BECAUSE OF the salary, which was very high.
5. Sarah can’t climb up the tree BECAUSE OF her fear of heights.
6. BECAUSE OF his age, John was not hired ALTHOUGH he had the necessary qualifications.
7. Mary came to class late BECAUSE her motorbike had a puncture.
8. Sandy didn’t go to school yesterday BECAUSE she was sick.
9. She went to bed early BECAUSE OF her tiredness.
10. I couldn’t do the test BECAUSE it was too difficult.
Exercise 5: Rewrite the sentences, using because/because of
1. He didn’t come because of his sickness.
BECAUSE HE WAS SICK, He didn’t come
2. The train was late because the fog was thick.
BECAUSE OF THE THICK FOG, The train was late
3. The plane couldn’t take off because of the bad weather.
BECAUSE THE WEATHER WAS BAD, The plane couldn’t take off
4. He left the school because his family was poor.
BECAUSE OF HIS FAMILY'S POVERTY,The plane couldn’t take off
5. We couldn’t study because of the noise.
BECAUSE IT WAS TOO NOISE, We couldn’t study
6. I didn’t go swimming because it was cold.
BECAUSE OF THE COLD, I didn’t go swimming
7. These students arrive late because of the bad traffic.
BECAUSE THE TRAFFIC WAS BAD, These students arrive late
8. Mary can’t sleep because she has drunk a cup of strong coffee.
BECAUSE OF DRINKING A CUP OF STRONG COFFEE, MARY CAN'T SLEEP
9. Because of getting up early, he wasn’t late for the first train.
BECAUSE HE GOT UP EARLY, he wasn’t late for the first train.
Choose the best answer to complete each of the following sentences.
1. You _____ much recently.
A. weren’t studying B. don’t study C. haven’t been studying D. didn’t study
2. “Where’s Tony?” “He _____ to the travel agent’s, and he hasn’t come back.”
A. has been B. has been going C. has gone D. had gone
3. I’m sorry, but the director _____ the office.
A. already left B. has left C. had left D. is leaving
4. For several years his ambition _____ to become a pilot.
A. is B. has been C. was . D. had been
5. She said she met you once at the Hilton last year. _____ since then?
A. Have you met her B. Did you meet her C. Were you met her D. Had you met her
6. We think they _____ all that is necessary.
A. have done B. doing C. had done D. would do
7. I _____ here since last September.
A. am studying B. have been studying C. had been studying D. was studying
8. I think I _____ my door key. I can’t find it anywhere.
A. lost B. am losing C. have lost D. will lose
9. Mr. Kdwards _____ history for 35 years, and is retiring soon.
A. teaches B. is teaching C. taught D. has been teaching
10. I’d like to see that football match because I _____ one this year.
A. don’t see B. can’t see C. hardly see D. haven’t seen
11. Once an animal _____ from the wild, it generally cannot be returned to its place of origin for fear of disease.
A. was taken s B. will be taken C. would be taken D. has been taken
12. I’m tired. I _____ the house since 9 this morning.
A. am cleaning B. was cleaning C. had been cleaning D. have been cleaning
13. I _____ to your excuses carefully, but I _____.
A. listen - do not convince
B. am listening - was not convinced
C. had listened - have not been convinced
D. have listened - am not convinced
14. I _____ (Có thừa ko bạn nhỉ? 
) can’t believe that you _____ all the three exercises. You just started five minutes ago.
A. have finished B. have been finishing C. finished D. are finishing
15. Up to now, the discount _____ to children under ten years old.
A. has only applied B. only applies C. was only applied D. only applied
16. Tom often watches TV after his parents _____ to bed.
A. had gone B. have gone C. go D. went
17. This is the third time James _____ the volunteer program to the village.
A. joins B. joined C. has joined D. has been joining
18. “How’s Peter doing?” “I don’t know. I _____ from him for months.”
A. have to hear B. haven’t heard C. didn’t hear D. don’t hear
19. “Susan is still looking for a decent flat.” “How long _____ for?” .
A. was she looking B. is she looking C. had she looked D. has she been looking
20. “Has Tim come to terms with his exam results?” “Yes. He _____ the fact he’ll have to reset.”
A. had accepted B. has been accepting C. accepted D. has accepted
21. “How do you like your sushi?” “Well, it’s really different. It’s the first time I _____ Japanese food.”
A. eat B. am eating C. have eaten D. have been eating
22. Their children _____ lots of new friends since they _____ to that town.
A. have made - moved
B. were making - have moved
C. made - are moving
D. made - have been moving
23. It has been a good year. I _____ two books and several short stories, all of which are now in print.
A. have written B. have been writing C. will have written D. had written
24. You should know that everyone in this office _____ busily planning the dance for a week.
A. is B. has been C. have been D. are
25. Jane is a wonderful singer. Her mother tells me that she _____ professionally since she was four.
A. has been sung B. was singing C. is singing D. has been singing
26. That the committee members could not agree with each other about solving that problem _____ caused a serious problem.
A. is B. was C. has D. have
27. Prices _____ considerably since this time last year.
A. have raised B. rose C. raised D. have risen
28. The number of working women in China _____ from 49% in 1980 to nearly 65% today.
A. has been increasing B. has increased C. is increasing D. have increased
29. She _____ two miles and a half, and now she feels exhausted.
A. runs B. was running C. has run D. has been running
30. Something tells me that you _____ to a single word I _____ in the past ten minutes.
A. haven’t been listening - have said
B. haven’t listened - had said
C. hadn’t listened - said
D. didn’t listen - was saying
31. How many of those chocolates _____ today?
A. did you eat B. do you eat C. had you eaten D. have you eaten
32. This is the latest news from Timbuktu. Two-thirds of the city _____ in a fire.
A. has been destroyed B. were destroyed C. was destroyed D. have been destroyed
33. Our industrial output _____from 2 million in 2011 to 2 million in 2011 to 4 million this year.
A. rises B. rose C. was rising D. has risen
34. The replacement of shops such as the groceries’ and chemist’s by cafes _____ the housewives with insufficient facilities for shopping.
A. leave B. have left C. has left D. to have left
35. He_____ (Thiếu chỗ trống rùi nè ) off alone a month ago, and _____ of since.
A. set - hasn’t been heard
B. setted - hasn’t heard
C. set - hasn’t heard
D. setted - hadn’t been heard
36. .You looked tired. _____ hard all day?
A. Have you been working B. Did you work C. Do you work D. Are you working
37. Thousands of antibiotics _____, but only about thirty are in common use today.
A. have developed B. are developing C. have been developed D. have been developing
38. None of the students _____ to class yet.
A. are coming B. hadn’t come C. haven’t come D. have come
39. We _____ for three hours and are very tired.
A. are walking B. have been walking C. were walking D. had been walking
40. I _____ badminton before. This is the first time I _____ to play it.
A. have never played - tried
B. have ever played - have tried
C. have played - have tried
D. have never played - have tried
41. “Are you learning your lesson?” “No, I _____ it.”
A. finished B. finish C. have finished D. have been finished
42. lie is tired how. He _____ for a long time.
A. has been learning B. learns C. has been learned D. learned
43. Listen, Donna, I don’t care if you _____ the bus this morning. You _____ late for work too many times. You are fired!
A. have missed have been B. missed - have been C. missed -- were D. were missing - were
44. “Joseph’s English _____, isn’t it?” - “Yes. He _____ American television programs everyday since he first arrived in San Diego. Soon he will be totally fluent.”
A. is really improving - has been watching
B. has really improved - has watched
C. really improved - watches
D. is really improving - watches
45. For the last ten years, engineers _____ noise levels in Britain’s cities.
A. have been measured . have been measuring C. has measured D. have been measurement
Choose the best answer to complete each of the following sentences.
1. He _____ playing with his dog.
A. is loving B. loves C. was loving D. love
Thì Hiện Tại Đơn
2. Oil _____ if you pour it on water.
A. floated B. floats C. will be floated D. float
Câu điều kiện loại 0
3. Water _____ at 100 degrees Celsius.
A. boils B. boiling C. is boiling D. boil
Thì Hiện Tại đơn
4. The launch of the first liquid-fuelled rocket in 1926 _____ by flight historians _____ as significant as the Wright Brothers’ flight.
A. has considered - having been
B. was considered - being
C. is considered - to be
D. has been considered - has been
Thì quá khứ đơn
5. I’m afraid John will get drunk at the party no matter what his wife _____ to prevent it.
A. would do B. were doing C. does D. will do
6. “Any news from Vicky?” “Yes. She ____ tomorrow on the 9:15 train.”
A. arrives B. will have arrived C. arriving D. will have been arriving
Thì hiện tại đơn (chỉ lịch trình)
7. “Do you know it’s Barb’s birthday today?” “Yes, she _____ a party tonight.”
A. has B. is to have C. is having D. will have
8. Tom _____ things round the house, which is annoying.
A. always leaves B. has always left C. is leaving D. is always leaving
Hiện tại tiếp diễn với "always" chỉ sự phàn nàn
9. Teenagers _____ photos of pop stars on their bedroom walls.
A. are often sticking B. often stick C. will often stick D. have often stuck
10. At least half of the world’s population _____ more than one language.
A. speak B. speaks C. have spoken D. is speaking
11. “Did you have a good time at the .Browns?” “Not really. I _____ I’ll ever visit them again.”
A. won’t be thinking B. am not thinking C. don’t think D. think not
12. Today, universities _____ of conducting “cruel and unnecessary” tests on animals, _____ banned drugs such as amphetamines.
A. are accused - using
B. have accused - to use
C. have been accused – used
D. are being accused - being used
13. “George is in hospital.” “Yes, I’ve heard he _____ good progress.”
A. makes B. will make C. is making D. would make
14. My neighbor really gets on my nerves. She _____ the washing machine on late at night.
A. has always put B. had always put C. has always been putting D. is always putting
15. The word “Olympic” _____ from Olympian in Greece.
A. has come B. came C. comes D. is coming
16. Three swimmers, Paul, Ed, and Jim, _____ now in the competition for medals.
A. is B. has been C. had been D. are
17. “Could I have a word with you, please?” “Sorry, I’m in a big hurry. My train _____ in 15 minutes.”
A. is leaving B. left C. has left D. will leave
18. I _____ an important phone call from America. Could you tell me when it comes?
A. had expected B. have been expected C. expected D. am expecting
19. The existence of many stars in the sky _____ us to suspect that there may be life on another planet.
A. lead B. leading C. have led D. leads
20. _____, insist on a full refund.
A. Whatever he will say B. Whatever he said C. Whatever he says D. Whatever he would say
Choose the underlined part among A, B, C or D that needs correcting.
21. A star that (A) has used up its (B) energy and has lost its heat (C) became (D) a dwarf. => becomes
22. Mr. Suzuki Wants to know (A) where the supplies are kept (B), in case he need (C) more of them (D) while we’re away. => needs
23. In some areas, it has (A) against the law (B) to ride (C) a motorcycle without (D) a helmet. => is
24. The novel and the short story are the literary forms (A) most commonly called (B) “fiction”, but contemporary narrative (C) poetry and drama were (D) also forms of fiction. => are
25. When the minerals needed for (A) corn to grow (B) are lack (C), the husks may be stunted (D). => lack
Choose the underlined part among A, B, C or D that needs correcting.
46. Since ancient times (A), some people wore (B) amulets, objects that are supposed (C) to give the wearer magical (D) powers.
~> have worn
47. I will come to (A) your (B) office as soon as I prepare (C) this (D) report.
~> by
48. Our lifestyle (A) changed (B) since running water (C) came to (D) our village.
~> has changed
49. As soon (A) as he will graduate(B), he is going (C) to return to (D) his hometown
~> bỏ will
50. We haven’t (A) seen each (B) other from (C) we left school. (D)
~> since