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V.
1.If/teenagers/want/stay/healthy/they/should/eat/more/fruits/vegettables
If teenagers want to stay healthy, they should eat more fruits and vegettables
2.If/you/continue/eat/too much/fat food/same time/you/may/have/stomachache
2.If you continue eating too much fat food at the same time, you may have a stomachache
3.why/the/he/That's/reason/failed
that's the reason why he failed
4.here/We/the year/died./when/moved/my uncle
my uncle died when we moved here
5.to have/If/want/good healthy,/you/you/the amount of salt/must reduce/in your food
if you want to have a good healthy, you must reduce the amount of salt in your food
6.If/hungry,/is/my brother/can/three bowls/eat/he of rice
if my brother is hungry, he can eat 3 bowls of rice
7.If/I/this/may have/undercooked pork./eat/I/a stomachache
if i eat this undercooked pork, i may have a stomachache
1.If teenagers want to stay healthy, they should eat more fruits and vegettables.
2.If you continue eating too much fat food at the same time, you may have a stomachache.
3.That's the reason why he failed.
4.We moved here whenn my uncle died.
5.If you want to have a good healthy, you must reduce the amount of salt in your food.
6.If my brother is hungry, he can eat 3 bowls of rice.
7.If I a stomach, may have I eat this undercooked pork.

A | B |
1. If you want to lose weight, | d. you should eat less rice and sweet food. |
2. You can improve your cooking skills | f. if you enter this cooking competition. |
3. If you are tired, | a. you should drink this herbal tea |
4. If you go to France, | b. you shouldn’t miss the croquet monsieur. |
5. You must reduce the amount of salt in your food | h. if you don’t want to become unhealthy. |
6. You mustn’t put butter in this dish | c. if you want to follow the traditional recipe. |
7. If you cook your mum breakfast, | e. she will be very surprised. |
8. You might add more pepper | g. if you like spicy food. |

1. You’d better reduce the amount of fat you take in every day.
A. You should eat more fat every day.
B. You ought to cut down on the amount of your everyday fat intake.
C. The amount of fat you take in is reduced well.
D. It is better for you to eat as much fat as you can every day.

II. Rewrite the sentence in the same meaning:
26) Perhaps Susan know the address. (may)
Susan ..................................................may know the address......................................................
27) It's possible that Joanna didn't receive my message. (might)
Joanna ........................................................mighn't hve received my message..............................................
28) The report must be on my desk tomorrow. (has)
The report ...........................................has to be on my desk tomorrow......................................................
29) I managed to finish all my work. (able)
I .............................................................was able to finish all my work...................................................
30) It was not necessary for Nancy to clean the flat. (didn't)
Nancy .........................................didn't need to clean flat.............................................................
31) The best thing for you to do is to sit down sit down. (better)
You ..............................................................had better sit down............................................

a) You ...must be careful .....if you work with chemical ( must )
b) If you feel tied, you .....ougth to go to bed early.... ( ougth to )
c) You...should eat more vegetable..... if you want to be healthy ( should)
d) He.....should learn harder.... if he wants to be good at English ( should)
e) If you want to go to the cinema , you..must finish your homework......( must)
f) If we suffer from a disease, we....must go to the doctor......( must )

Match the if clause in column A to the main clause in column B
A |
B |
1. If I can, 2. If you want to pass the entrance exam, 3. If Mary goes to school late again, 4. If she calls him, 5. If you don't feel well, 6. If my younger sister is good, 7. If you eat too much, 8. If they leave earlier, 9. If you break any more plates, 10. If the children are good, |
a) he will come. b) they can stay up late c) you will be ill d) you must study hard e) she may be punished j) you should take a rest f) your mother must be angry h) i will help you g) they may catch the train i) her mother can give her a piece of chocolate
|
1.h
2. d
3.e
4.a
5. j
6.i
7.c
8.g
9.f
10.b

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

1, If had follow your advice, I........happier now
a, am b, should be c, will have been d, have been
2, If I.......more time, I should take up golf as a hobby
a, have b, had c, has
3, If he..............here now , we would ask his opinion
a, is b, were c, has been d, had been
4, If I ..........the chance , I would have trained to be a dortor
a, would had b, would have c, have had d, had had
5, If I were you ...........phone and tell her you're going to be late
a, I'd b, I'lll c, I'd have d, I
6, If I ..........convenient , lets it go out for a drink tonight
a, be b, is c, was d, were
7, If you ......time, please write to me
a, have b, had c, have had d, has
8, If it .........tomorrow, we may postpone going on a picnic
a, will rain b, rains c, shall rain d, raining
9, If you hadn't watched that late mivie last night , you ..........sleepy now
a, wouldn't have been b, wouldn't be c, might have not been d, wouldn't have been being
10, If you...........as I told you, you ............sorry now
a, did/would b, had done/had not been c, do /would not be d, had done/would not be
11, If only I .............him now
a, see b, saw c, have seen d, seen
B