Task 1: Choose the best answer

1. Do you think there would be less conflict in the world if all people _______the same language?
A. spoke B. speak C. had spoken D. will speak

2. Unless you __________all of my questions, I can’t do anything to help you.
A. answered B. answer C. would answer D. are answering

3. If someone __________ in to the store, smile and say, “May I help you?”
A. comes B. came C. come D. should come
4. “Here’s my phone number”.
“Thanks. I’ll give you a call if I __________some help tomorrow”
A. will need B. need C. would need D. needed
5. If I didn’t work for an accounting firm, I __________in a bank now.
A. work B. will work C. have worked D. would work
6. The death rate would decrease if hygienic conditions __________improved.
A. was B. is C. were D. had been

7. If she __________ him, she would be very happy.
A. would meet B. will meet C. met D. should meet
8. If I had enough money, I__________ abroad to improve my English.
A. will go B. would go C. went D. should have go to
9.The bench would collapse if they __________on it.
A. stood B. stand C. standing D. stands
10. If it __________convenient, let’s go out for a drink tonight,
A. be B. is C. was D. were

1. If I …………………..…….. you , I’d save some of your lottery winning.A. be B. Were C. am D. was *

2. If I had enough money, I …………………… abroad to improve my English.A. will go B. should go C. would go D. should have go to *

3. If I ........................................... a typewriter, I could type it myself.A. have B. had C. has D. having *

4. You .................................. make much progress if you attend class regularly.A. will B. could C. would D. should *

1.      If I had enough money, I ……… abroad to improve my English.

a. will go                                 b. should go                            c. would go                             d. should have go to

2.      If it ……..convenient, let’s go out for a drink tonight.         

a. be                                         b. was                                      c. were                                     d. is

3.      If you ……. time, please write to me.           

a. have                                     b. have had                              c. had                                      d. has

4.      If  you had the chance, ………… you go finishing?            

a. did                                       b. would                                  c. may                                      d. do

5.      Trees won’t grow ………..there is enough water.     

a. if                                          b. when                                   c. unless                                   d. as

6.      If you ………. to my advice in the first place, you wouldn’t be in this mess right now.

a. listen                                    b. had listened                         c. will listen                             d. listened

7.      I wish I……..you some money for your rent, but I’m broke myself.

a. can lend                               b. could lend                           c. would lend                          d. will lend

8.      If someone ……… into the store, smile and say, “ May I help you?” 

a. comes                                  b. came                                    c. would come                         d. could lend

9.      If you stay up late the previous night, you ………. sleepy the next morning.

a. feel                                      b. to feel                                  c. feels                                     d. will feel

10.  If Peter ……, Sarah will be sad because she wants to meet him very much

a. comes                                  b. do not come                                    c. does not come                     d. will come

11.  If his teeth still…….., he will have to go to the dentist’s again.       

a. hurt                                      b. hurts                                    c. to hurt                                  c. will hurt

12.  If you…………Tom , tell him I have a message for him.     

a. will meet                              b. would meet                         c. meet                                     d. met

13.  If you …………too hot during the night , turn down the central heating.

a. will feel                               b. felt                                       c. feel                                      d. feels.

14.  If you …………with your dictionary, I ‘d like to borrow it.            

a. finish                                   b. finished                               c. will finish                            d. are finishing.

15.  If I lived nearer the centre , I …………always late.

a. wouldn’t be                         b. can be                                  c. won’t be                              d. will be.

16.  What would Lan do if she …………..the Miss world?        

a. would be                             b. were                                                c. will be                                  d. is.

17.  If I ………….her , I would have said “ hello”          

a. has seen                               b. have seen                             c. saw                                      d. had seen.

18.  If she had read the passage more slowly , the candidate………….

a. understood.                         b. would have understood     c. will understood                   d. would understand.

19.  If it……………, they will not go out.          

a. rains                                     b. rained                                  c. rain                                      d. raining.

20.  James will not complete the work if she is …………..rarely enough.           

a. tell                                       b. telling                                  c. tells                                      d. told.

21.  Betty will not go to the party unless John ……………….too.         

a. go                                                    b. went                                                c. going                                   d. goes

1. If I had enough money, I ................. abroad to improve my English.
A. will go B. would go
C. should go D. should have go to
2. The bench would collapse if they ................. on it.
A. stood B. stand C. standing D. stands
3. If it ................. convenient, let’s go out for a drink tonight.
A. be B. is C. was D. were
4. If you ................. time, please write to me.
A. have B. had C. have had D. has
5. I shouldn’t go there at night if I ................. you.
A. am B. was C. be D. were
6. If I ................. get a pole, I will go fishing.
A. can B. could C. may D. might
7. If you had the chance, ................. you go fishing?
A. did B. may C. would D. do
8. If you a................. choice, which country would you visit?
A. have B. had C. have had D. will have
9. She will accept the offer ................. you persuade her.
A. unless B. because C. provided that D. otherwise
10. ................. he would accompany you on the piano.
A. Supposing he were here B. Because he were here
C. Were he here D. Both A and C

I. Choose the correct answer to complete each of the following sentences (4pts)

1.   If I had enough money, I................. abroad to improve my English.

A. will go                    B. would go                C. should go                D. should have go to

2. Many people in this city have received medical …………………… for the disease.

A. support                   B. treatment                C. help                         D. assistance

3.   “Here’s my phone number”.“Thanks. I’ll give you a call if I ................. some help tomorrow”

A. will need                B. need                            C. would need                     D. needed

4.  ……………………water is one of the factors that have driven many species to the verge of extinction.

A. Contaminating       B. contaminate            C. Contamination                    D. contaminated

5. Air ……………………, together with littering, is causing many problems in our cities today.

A. pollute                    B. pollution                 C. polluting                             D. polluted

6. The reduction in air pollution was …………………… last year.

A. dramma                  B. dramatise                C. dramatically                        D. dramatic

7. If the factory continues dumping poison ................... the lake, all the fish and other aquatic animals will die.

A. into                         B. to                            C. about                                  D. in

8. If you...............a choice, which country would you visit?

A. have                        B. had                         C. have had                             D. will have

9. The water temperature in streams, rivers, oceans change is the effect of                        .

A. radioactive pollution                  B. thermal pollution

C. light pollution                            D. visual pollution

10. Which sentences are not the causes of water pollution?

A. Factories dump industrial waste into lakes and rivers.

B. Sewage from households.

C. People burn fossil fuels.

D. Farmers use pesticides to kill insects and herbicides to kill weeks.

II. Identify the underlined word/ phrase ( A,B,C, or D) that needs correcting to become an exact one. (3pts)

1. If we meet at 9:30, we would have plenty of time.

         A           B                    C                D

2. Someone will sits on your glasses if you leave them there.

         A                      B         C                                    D

3. Poisonous is a subtance that can make people or animals ill or kill them if they eat or drink it.

          A                                              B                                       C                                              D

4. The poisonous chemical waste in this factory are dumped into the river so its water now becomes almost black.                        A                                                 B                             C D

5. I would repair the roof myself if I have a long ladder, but I don’t have.

              A            B              C             D

III. Supply the correct form of the words in the brackets. (3pts)

1. Many fish in the lake near my house have died because of the …………………water. (POLLUTE)

2. My friend and I are going to give a presentation about our ……………………problems. (ENVIRONMENT)

3. Dumping ................waste into the lakes and rivers has  caused serious water pollution (INDUSTRY)

4. Nowadays, people use too much herbicide so many animals don’t have enough food and they become …………………… (SICKNESS)

5. Oil spills from ships in oceans and rivers lead to the …………………… of many aquatic animals and plants. (DIE)

21-If she …..him,she would be very happy.
A-would meet B-will meet C-is meeting D-should meet

22-If he …..a thorough knowledge of English, he could have applied for this post.
A-had had B-had C-has D-has had

23-If I had enough money,I……abroad to improve my English.
A-will go B-would go C-should go D-should have go to

24-The bench would collapse if they……on it.
A-stood B-stand C-standing D-stands

25-If it……convenient, let’s go out for a drink tonight,
A-be B-is C-was D-were

26-If you……time, please write to me.
A-have B-had C-have had D-has

27-I shouldn’t go there at night if I ….you.
A-am B-was C-be D-were

28-If I …….get a pole, I will go fishing.
A-can B-could C-may D-might

29-If you had the chance,…….you go fishing?
A-did B-may C-would D-do

30-If you …..a choice, which country would you visit?
A-have B-had C-have had D-will have



Trắc nghiệm câu điều kiện từ 31-40
31-She will acept the offer if you persuade her.
A-unless B-because C-provided that D-otherwise

32-If he were here,he would accompany you on the piano.
A-Supposing he were here B-because he were here C-were he here D-Both Aand C

33-If she had gone abroad, she would have let you know.
A-had gone she abroad B-had she gone abroad
C-Because she had gone abroad D-while she had gone abroad

34-Trees won’t grow…….there is enough water.
A-if B-when C-unless D-as

35-……….she agreed, you would have done it.
A-if B-had C-should D-would

36-If he hadn’t wasted too much time , he ……in his examination.
A-would fail B-wouldn’t fail C-wouldn’t have failed D-won’t fail

37-If I had taken that English course, I…….much progress.
A-had made B-would have made C-made D-would make

38-If I were in your place, I….a trip to England.
A-will make B-had made C-would make D-made

39-If you inherited a million pounds,what…….with the money?
A-do you do B-will you do C-would you do D-are you going to do

40-If you……..as I told you, you…….in such predicament now.
A-Did/would not be B-had done/had not been
C-do/would not be D-had done /would not be

I. 1. ........... more help, I could call my neighbor.

A) Needed B) Should I need C) I have needed D) I should need

2. Do you think there would be less conflict in the world if all people ......... the same language?

A) spoke B) speak C) had spoken D) will speak

3. If you can give me one good reason for your acting like this, ......... this incident again.

A) I will never mention B) I never mention C) will I never mention D) I don't mention

4. Unless you ..... all of my questions, I can't do anything to help you.

A) answered B) answer C) would answer D) are answering

5. If someone ......... into the store, smile and say, "May I help you?"

A) comes B) came C) would come D) could come

6. "Here's my phone number".

"Thanks. I'll give you a call if I ........... some help tomorrow".

A) will need B) need C) would need D) needed

7. If I weren't working for an accounting firm, I...... in a bank.

A) work B) will work C) have worked D) would be working

8. The death rate would decrease if hygienic conditions ....... improved.

A) was B) is C) were D) had been

9. The patient could not recover unless he ...... an operation.

A) had undergone B) would undergo C) underwent D) was undergoing

10. If she ............. him, she would be very happy.

A) would meet B) will meet C) is meeting D) should meet

II. 1. If I had enough money, I....... abroad to improve my English.

A) will go B) would go C) should go D) should have go to

2. The bench would collapse if they ..... on it.

A) stood B) stand C) standing D) stands

3. If it ....... convenient, let's go out for a drink tonight.

A) be B) is C) was D) were

4. If you ........ time, please write to me.

A) have B) had C) have had D) has

5. I shouldn't go there at night if I...... you.

A) am B) was C) be D) were

6. If I ......... get a pole, I will go fishing.

A) can B) could C) may D) might

7. If you had the chance, ........ you go fishing?

A) did B) may C) would D) do

8. If you ........... a choice, which country would you visit?

A) have B) had C) have had D) will have

9. She will accept the offer ...... you persuade her.

A) unless B) because C) provided that D) otherwise

10. ........... he would accompany you on the piano.

A) Supposing he were here B) Because he were here C) Were he here D) Both A and C

1 if i go shopping,i .................some food

a. buy b. will buy c. would buy d. would have bought

2 if i find it,i....................you

a. will tell b. would tell c. had told d. told

3 what would you do if you ....................a million dollars?

a would win b win c had win d won

4 you won't pass the examination.....................you study more

a .as long as b.unless c if d .whether

5 if only i................you wanted to invest money in business

a had known b.knew c have known d.know

6 if i were in your place,i ................a trip to england

a. will make b. had made c.made d.would make

7 if i ....................you,i'd save some of your lottery winning

a . be b.were c.am d. was

8 if i had enough money,i................abroad to improve my english

a.will go b.go c.would go d.should have to go

9 if it ...............convenient,let's go out for a drink tonight

a .be b.was c.were d is

Trắc nghiệm câu điều kiện từ 21 - 30
21-If she …..him,she would be very happy.
A-would meet B-will meet C-is meeting D-should meet
22-If he …..a thorough knowledge of English, he could have applied for this post.
A-had had B-had C-has D-has had
23-If I had enough money,I……abroad to improve my English.
A-will go B-would go C-should go D-should have go to
24-The bench would collapse if they……on it.
A-stood B-stand C-standing D-stands
25-If it……convenient, let’s go out for a drink tonight,
A-be B-is C-was D-were
26-If you……time, please write to me.
A-have B-had C-have had D-has
27-I shouldn’t go there at night if I ….you.
A-am B-was C-be D-were
28-If I …….get a pole, I will go fishing.
A-can B-could C-may D-might
29-If you had the chance,…….you go fishing?
A-did B-may C-would D-do
30-If you …..a choice, which country would you visit?
A-have B-had C-have had D-will have
Trắc nghiệm câu điều kiện từ 31-40
31-She will acept the offer if you persuade her.
A-unless B-because C-provided that D-otherwise
32-If he were here,he would accompany you on the piano.
A-Supposing he were here B-because he were here C-were he here D-Both Aand C
33-If she had gone abroad, she would have let you know.
A-had gone she abroad B-had she gone abroad
C-Because she had gone abroad D-while she had gone abroad
34-Trees won’t grow…….there is enough water.
A-if B-when C-unless D-as
35-……….she agreed, you would have done it.
A-if B-had C-should D-would
36-If he hadn’t wasted too much time , he ……in his examination.
A-would fail B-wouldn’t fail C-wouldn’t have failed D-won’t fail
37-If I had taken that English course, I…….much progress.
A-had made B-would have made C-made D-would make
38-If I were in your place, I….a trip to England.
A-will make B-had made C-would make D-made
39-If you inherited a million pounds,what…….with the money?
A-do you do B-will you do C-would you do D-are you going to do
40-If you……..as I told you, you…….in such predicament now.
A-Did/would not be B-had done/had not been
C-do/would not be D-had done /would not be

Trắc nghiệm câu điều kiện từ 41-50
41-Come and work for my company iif you…….better to do.
A-have nothing B-will have nothing C-had something D-had nothing
42-If you had done as I told you ,I think you……….
A-would succeed B-would have succeeded C-could succed D-had succeeded
43-If he had got half a mark more, he ……in the exam.
A-wouldn’t fail B-wouldn’t have failed C-won’t fail D-won’t be failing
44-If it……… tomorrow, we may postpone going.
A-rains B-will rain C-shall rain D-raining
45-If you hadn’t watched that late movie last night, you……sleepy now.
A-wouldn’t have been B-wouldn’t be
C-might have not been D-would’t have been being
46 - If you …….as I told you, you ……….sorry now.
A-did/would not be B-had done/had not been
C-do /would not be D-had done/would not be
47-If I………I will let you know .
A-am staying B-will stay C-do stay D-would stay
48-“Are you thinking about going to the Bahamas for the hollidays?”
“No,but if I ……the time , I would definitely go”
A-have B-had C-have had D-would have
49-“It’s really raining”
“Yes.If the weather……, we’ll have to camp somewhere else”.
A-would get worse B-might get worse C-get worse D-should get worse
50-“Why did you only send twenty dollats in the mail?”
“If I had had more money, I ……..given you more.”
A-will have B-would have C-would D-have

Trắc nghiệm câu điều kiện từ 51-60
51-“My boss made me work overtime again”.
“If I were you,I……….my job”.
A-would quit B-will quit C-must quit D-quit
52-“Thanks for your help”.
“…….want more information,call again tomorrow”.
A-were you B-had you to C-might you D- should you
53-“Remember the day I drove you to the airport?”.
“If you hadn’t ……me ,I would have been late”.
A-take B-taking C-took D-taken
54-“Sally finally got here from Chicago”.
“If she had come earlier,we……taken her to the play”.
A-would be B-would have C-had have D-would had
55-“I don’t know whether to take that mathematics course or not”.
“If ………you, I’d take it”.
A-I am B-I will be C-I had been you D-I were
56-“My car broke down when I was leaving Detroit and I had to take the bus”.
“………,we would have picked you up”.
A-had we known B-if we have known C-we had known D-if we did know
57-“It’s beginning to rain”.
“……..,we won’t be able to finish the ball game”.
A-If it stops B-should it stop C-unlees it stops D-if it didn’t stop
58-“Did you need help with your math last night?”.
“If I had, I………you”.
A-would call B-called C-would have called D-will call
59-“I’d really like some lunch but I have so much work to do”.
“……..what you want and I can get it for you”.
A-tell me B-if you would say me C-you will tell to me D-if you tell me
60-“John went to the hospital alone”,
“If …….,Iwould have gone with him”.
A-had he told me B-he had told me C-ha has told me D-he would tell me

1 if i ............ the bus this afternoon , i will get a taxi instead a miss b will miss c missed d had missed 2 we will have to go without john if he .............. soon a will not arrive b will arrive c arrives d does not arrive 3 if i make some coffee , ................ the cake ? a do you cut b will you cut c are you cutting d do not you cut 4 if you ............... your homework , i ...................... you watch tv a will not do / let b will press/comes c press / can come d have pressed / will comes 5 ............... you , i would think twice about that decision . it could be a bad move a if i am b should i be c were i d if i had been 6 would you like some cake ? - no thanks . if i ................ cake , i ...........fat . a ate/will get b ate / would get c would eat / could get d am eating/will get 8 pam broke her arm in the accident . it ................. much worse if she had not been wearing her seat belt a will be b would have been c was d were 9 my boss made me work overtime again . - if i ............ you , i ................ my job a were / would have quit b am/ will quit c was/must quit d were / would quit 10 john went to the hospital alone - did he ? if he ............. me with him a told/ would go b told / might have gone c had told / could go d had told/would have gone