If I'm not busy, I will go sightseeing with you.
( Conditional type I)
If I'm not busy, I will go sightseeing with you.
( Conditional type I)
1. I can’t go out with you because I am busy. ( If)
ð ………………………………………………………………………..
1. You will get a good result in the final exam if you study hard
-]Unless...........
2.I'm sorry. I can't go out with you now
-] I wish ................
3. I usually went fishing with my friends when i was a small boy
-] I used .............
4.It took them many days to clean everything after the flood
-] They spent.........
5.The book is really interesting . Tom gave me the book yesterday
-] The book which..........
6.He is too young to go to shool
-]He isn't ..........
7.Out new library was built last year
-] They...............
8.'' I am strong enough to do this job '' Said the man
-] The man said............
9.It rain heavily so we didn't go on picnic
-] Because...........
10.They want to sit in the morning sunlight
-] They enjoy..........
11. She started learning engish three years ago
-] She has .............
12. When i was young i usually listened to music
-] I used ...............
13. My room and my older sister's are not the same
-] My room is different ...........
14. We can't afford to buy the car
-] The car........
15. Hai is the most intelligent in this class
-] No students in.............
V : Rewrite the following sentences using “Unless” 1. I won’t go to school if I don’t feel better. …………………………………………… 2. Tony will talk to you if you question him. …………………………………………… 3. If you don’t put on your overcoat, you’ll be cold. …………………………………………… 4. You will fail the exam if you don’t work hard. …………………………………………… 5. You’ll get a cold if you don’t keep your feet dry. …………………………………………… 6. If I don’t leave now, I’ll miss my flight.
I'd like to go with you tonight but i am very busy
Give the crrect form of the following verbs:
1. If Vinh ( have)..... Time, he ( go) ...... With me, but he's busy.
2. If I (have)... Enough time, I'd go with you.
Finish the second sentences so that it has the same meaning with the first one
1/Be silent or you will not hear any words If……………………………………………………
2/Don’t be careless or you will break the vase If…………………………………………………
3/Unless it rains, they will go go hopping If……………………………………………………….
4/Unless they are interested in studying,they will not pass the test If………………………………………………………..
rade 9
Conditional
Choose the best answer
1.
_____have enough apples, she’ll make an apple pie this afternoon.
A.Should she
B. If she
C. Will she
D. Unless she
2.
If you_____to me, you wouldn’t have got so much trouble.
A.
listened
B. would listen
C. had listened
D. Would have listened
3.
If you don’t know how to spell a word, you_____ look it up in the dictionary.
A. must
B. will
C. should
D. ought
4.
If the sun _____, we _____for a walk.
A. shines / will go
B. shone / will
go
C. shone / would go D. had shone / would go
5.
The campfire _____ if it _____ last night.
A. wouldn’t be cancelled / hadn’t rained
B. wouldn’t have been cancelled / hadn’t rained
C. would have been cancelled / hadn’t rained
D. will be cancelled / rains
6.
But for our parents, we _____ successful in life.
A. will never be B. would never be C. wouldn’t have be
D. would have never been
7.
If I _____ my wallet at home this morning, I _____ money for lunch now.
A. leave / will have
B. didn’t leave / would hav
e
C. hadn’t left / would have
D. hadn’t left / would have had
8.
It is too bad, Lam isn’t here. If he _____ here, he _____ what to do.
A. were / would know
B. is / will know
C. had been / would have known
D. was / would know
9.
If we _____ the plans
carefully, we would not have had so many serious mistakes.
A. study
B. had studied
C. studied
D. were studying
10.
I will never talk to you again _____ you apologize me _____ your being rude.
A. if / for
B. unless / for
C. or / of
D. whether / or
11.
_____
i
f you work harder, you will be sacked.
A. Whether
B. If
C. However
D. Unless
12.
I think you should stop smoking.
A. If I am you, I will stop smoking.
B. If I were you, I will stop smoking.
C. If I were you, I would stop smoking.
D. If I had been you, I wo
uld stop smoking.
13.
If you take the ice out of the fridge, it
_____.
A. vaporizes
B. melts
C. heats
D. disappears
14.
We should do something to protect water from being polluted
_____
we will have nothing
to drink in the future.
A. if
B. whether
C. or
D. un
less
15.
Let’s knock on their door to see
_____
home.
A. if they’re
B. unless they’re
C. whether they were
D. if they were
16.
Unless we
_____
more snow, we can’t go skiing.
A. will have
B. have
C. have had
D. had
17.
You’ll fail the exam
_____
you start revis
ing.
A. if
B. until
C. when
D. unless
18.
Unless you wash the car, you
_____
not drive it at the weekend.
A. would
B. could
C. have to
D. may
19.
If Peter
_____
his car before the drive, he
_____
the problem of out of petrol.
A. checked / will not get
B. had checked / would not have got
C. checks / will not have got
D. would be checking / will not have got
20.
He stepped on the mine, and it exploded.
A.
If he doesn’t step on the mine, it doesn’t explode.
B.
If he doesn’t step on the mine, it won’t explode.
C.
If he didn’t step on the mine, it wouldn’t explode.
D.
If he hadn’t stepped on the mine, it wouldn’t have exploded.
21.
In my experiments, the liquid is cooled to 32
ºF. It always freezes.
A.
If you cool the liquid to 32 degrees, it froze.
B.
If you cooled the liquid
to 32 degrees, it would freeze.
C.
If you cool the liquid to 32 degrees, it will freeze.
D.
If you had cooled the liquid to 32 degrees, it would have frozen.
22.
It may rain this afternoon. I hope it doesn’t because I don’t want the match to be
canceled.
A. If
it rains, the match is canceled.
B. If it rains, the match will be canceled.
C. if it rained, the match would be canceled.
D. If it had rained, the match would have been canceled.
23.
Unfortunately, I don’t know Philosophy, so I can’t answer your question.
A.
If I know Philosophy, I can answer your question.
B.
If I know Philosophy, I will be able to answer your question.
C.
If I knew Philosophy, I would be able to answer your question.
D.
If I had known Philosophy, I would have been able to answer your question.
24.
_____
there are some more ideas, we can end the meeting now.
A. If
B. As if
C. Unless
D. In case
25.
If he
_____
with us now, he
_____
the beauty of nature of the National Park.
A. is / can enjoy B. was / will enjoy
C. has been / would enjoy D. were / could
enjoy
26.
If they had searched more carefully, they...the watch sooner.
A. will find
B. would find
C. found
D. would have found
27.
If I had got up early, I _____ to have breakfast now.
A. have
B.I had
C. would have
D. would have had
28.
I cannot buy a new co
mputer _____ I save enough money.
A. if
B. even if
C. unless
D. as if
29.
Most people you meet will be polite to you _____.
A. if you are polite to them
B. if you will be polite to them
C. unless you are polite to them
D. if you were polite to them
30.
If
you do so, it _____ the matter worse.
A. makes only
B. would only make
C. will only make
D. had only made
31.
You _____ English fluently unless you practice it every day.
A. will speak
B. will not speak
C. can speak
D. did not speak
32.
Hurry up _____ you will
miss the bus and be late for school.
A. if
B. and
C. or
D. as
33.
You will get a good seat if you _____ first.
A. come
B. came
C. have come
D. will come
34.
Mary
will not graduate_____.
A. if he passed all the tests
B. if he does not pass all the tests.
C. unless he passes all the tests
D. unless he had passed all the tests.
35.
If I had time, I would go with you.
A.I am free and surely go with you.
B.I am too busy to go with you.
C. I will go with you because I have time.
D. I am free enough to go with
you.
36.
If
San
dra
hadn’t been wearing a seat belt, she.... Injured.
A. has been
B. would has been
C. would be
D. would have been
37.
If I _____ the rain yesterday, I_____ ill.
A. had not caught / would have been
B. had not caught / would have not been
C. have n
ot caught / were not
D. have not caught / would have been
38.
He looked frightened as if he _____ a ghost.
A. sees
B. is seeing
C. has seen
D. had seen
39.
What _____if there _____ a serious nuclear accident.
A. will happen / was
B. happens / were
C. woul
d happen / were
D. would happen / had been
40
.
Linda
will not go to the party unless
her sister
..................
.too.
a. go
b. went
c. going
d. goes
Rewrite the following sentences
11. I’ll only help you if you promise to try harder.
- Should ………………………………………………………
12. If you go out in the rain, you will not get wet.
- Unless ……………………………………………………………………
13. I was drowning, but he saved me.
- If he …………………………………………………………………
14. If it doesn’t rain soon, millions of pound’s worth of crops will be lost.
- If ………………………………………………………………….
15. When you press this button, this machine will start.
- If ……………………………………………
16. We got lost because we didn’t have a map.
- If …………………………………………………………………………
17. Unless someone has a key, we can get into the house.
- If …………………………………………………
18. World population will continue to rise if we do not try to reduce it.
- Unless ……………………………………………………………………
19. You will catch a cold if you don’t keep your feet dry.
- Unless …………………………………………………………………
20. We’ll miss our ride home if we don’t leave now.
- Unless ……………………………………………………………
21. If you don’t rest, you will be ill.
- Unless …………………………………………………………………
22. This tree won’t grow if there no water.
- Unless …………………………………………………
1. If I …………..you, I willdo that. A. am B. were C. will be D. have been 2. We’ll get wet if we …………..out. A. go B. did go C. went D. had gone. 3. If I go shopping, I …………..some food. A. buy B. will buy C. would buy D. would have bought. 4. If it………….., they will not go out. A. rains B. rained C. rain D. raining. 5. If you ………….. me with this exercise, I will do the same for you one day. A. helped B. would help C. help D. will help. 6. If the weather………….. fine, we will go on a picnic. A. is B. were C. would be D. will be.