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I. Put the verds in brackets into the correct forms:
1. If I (have) .have.... time, I will write to him.
2. If it's cold, I (need) .will need... a heavier coat
3. What are you going to do if you (have).have... a holiday?
4. If I meet Helen, I (give)..will give... her your messenger
5. If I can go tomorrow, I (let)...will let.. you know
6. If flowers don't get any water, they (die)..will die..
7. Don't come if they (not call)..don't call..you
8. If I didn't feel so tired, I (go)...would go. out with you.
9. I could repair the car if I (have).had... the right tools.
10. If she hadn't been ill yesterday, she (go).would have gone.... to work now.
II. Rewrite these sentences, beginning as shown, so that the meaning stays the same:
1. If you don't like this one, I'll bring you another.
=> Unless you like this one, I'll bring you another.
2. I'll only help you if you promise to try harder.
=> Unless you promise to try harder,. I won't help you
3. Unless you work hard, you will not fail the exam
=> If you don't work hard, you will not fail the exam
4. Stand up or you will be punished.
=> Unless you don't Stand up ,you will be punished.
5. Do your homework or you will get bad mark
=> If you don't Do your homework,you will get bad mark
III. Rewrite these sentences use "If"
1. I don't know enough about this machine, so I can't mend it myself.
=> If I knew enough about this machine, I could mend it myself.
2. I don't ride the bus to work every morning because it's always so crowed
=> If it weren't always so crowed, I would ride the bus to work every morning
3. The wwind is blowing hard, so I won't take the boat out for ride.
=> If The wwind wern't blowing hard, I would take the boat out for ride.
4. Nick can'r find the way because he doesn't have a map.
=> If Nick had a map,He could find the way
5. Susan felt sick because she ate many cream cake.
=> If susan hadn't eaten many crea, cake,she wouldn't have felt sick
6. Without this treatment, the patient would have died.
=> If it hadn't been for this treament, the patient would have died.
7. Those people weren't prepared to face the floods; therefore, the consequence was disastrous
=>If Those people had been prepared to face the floods; the consequence wouldn't have been disastrous
IV. Rewrite these sentences
1. The book was so expensive that I didn't buy it.
=> The book was too expensive for me to buy
2. He can touch the light because he's very tall
=> He is tall enough to touch the light
3. It is such good weather that they are going for picnic.
=> The weather is so good that they are going for picnic.
4. I didn't go and neither did my friend (either)
=> I didn't go and my friend didn't,either
Viết lại mỗi câu bắt đầu như thể hiện, để ý nghĩa vẫn giữ được cùng1. Nếu bạn không cho tôi mượn tiền, tôi sẽ không thể mua máy tính mới. Trừ khi ... .2. Nếu cô ấy đã không giúp tôi, tôi không thể hoàn thành dự án của mình đúng giờ. Trừ khi..3. Bạn sẽ thất bại trong các bài kiểm tra của bạn nếu bạn không làm việc chăm chỉ hơn. Trừ khi ... 4. Chúng tôi đã bỏ lỡ chuyến tàu vì chúng tôi đã sử dụng thời gian biểu lỗi thời. Nếu..5. Anh ấy trông không hấp dẫn vì anh ấy không bao giờ cạo râu. Nếu..6. Ngôi nhà khá lạnh vì tôi không có hệ thống sưởi trung tâm. Nếu ... 7. Nếu tôi có rất nhiều tiền, tôi sẽ mua một ngôi nhà lớn là ... 8. Người Anh nói rất nhanh. Có lẽ đó là lý do tại sao tôi không hiểu chúng. Nếu ... 9. Nếu tôi đã vượt qua kỳ thi tuyển sinh, bố mẹ tôi có thể hạnh phúc hơn. Đã có ....10. Tôi đã không làm việc chăm chỉ ở trường để tôi không có được một công việc tốt. Nếu ... 11. Nếu không có sự giúp đỡ của cô, tôi không thể hoàn thành dự án của mình đúng giờ. (Tùy chọn) Nếu ...
Viết lại từng câu bắt đầu như hình minh họa để giữ nguyên ý nghĩa. Nếu bạn không cho tôi vay tiền, tôi sẽ không thể mua máy tính mới. Trừ khi… .2. Nếu cô ấy không giúp tôi, tôi sẽ không thể hoàn thành dự án của mình đúng hạn. Trừ khi..3. Bạn sẽ thất bại trong các kỳ thi của mình nếu bạn không làm việc chăm chỉ hơn. Trừ khi… 4. Chúng tôi đã bỏ lỡ chuyến tàu vì chúng tôi sử dụng một lịch trình lỗi thời. Nếu..5. Anh ấy trông không hấp dẫn vì anh ấy không bao giờ cạo râu. Nếu..6. Căn nhà khá lạnh vì tôi không có hệ thống sưởi trung tâm. Nếu… 7. Nếu tôi có nhiều tiền, tôi sẽ mua một ngôi nhà lớn Were… 8. Người Anh nói rất nhanh. Có lẽ đó là lý do tại sao tôi không hiểu chúng. Nếu… 9. Nếu tôi đã vượt qua kỳ thi tuyển sinh, bố mẹ tôi đã có thể hạnh phúc hơn. Đã có… .10. Tôi đã không làm việc chăm chỉ ở trường vì vậy tôi không kiếm được một công việc tốt. Nếu… 11. Nếu không có sự giúp đỡ của cô ấy, tôi đã không thể hoàn thành dự án của mình đúng hạn.
mình dich cho bạn rùi đó.
306. I last went there when I was a child.
I have __BEEN THERE SINCE I was a child ____
307. Hurry or you will late for the train.
If you ___DON'T HURRY,YOU will BE late for the train ___
308. “Did you go out with your brother last night ?” said John to me.
John asked me ___IF I WENT OUR WITH MY BROTHER THE PREVIOUS NIGHT____________
309. She last wrote to me 3 months ago.
She hasn’t _WRITTEN TO ME FOR 3 MONTHS_
310. It is very useful to speak English fluently.
Speaking English __FLUENTLY IS VERY USEFUL__
311. “I’ll complete the work only if you pay me 10$ extra” said Tom.
“Unless ___I PAID TOM 10$ EXTRA, HE WOULDN'T complete the work_
312. The architect has drawn plans for an extension to the house.
Plans __for an extension to the house HAVE BEEN DRAWN BY THE ARCHITECT___
313. We didn’t go on holiday because we didn’t have enough money.
If __WE HAD HAD ENOUGH MONEY, WE WOULD HAVE GONE ON HOLIDAY___
314. Unless he phones immediately, he won’t get any information.
If ___HE DOESN'T PHONE immediately, he won’t get any information___
315. The child will die if nobody sends for a doctor.
Unless SOMEONE SENDS THE CHILD FOR A DOCOR, HE WILL DIE____
316. The weather was so cold that children could not swim in it.
The weather was not __WARM ENOUGH FOR THAT CHILDREN TO SWIM IN___
317. “You’d better not lend him anymore money, Elizabeth” said John.
John advised Elizabeth ___NOT TO LAND HIM ANYMORE MONEY_____
318. I started to work for the company a year ago.
I __HAVE WORKED FOR THE COMPANY FOR A YEAR____
319. Because of the rough sea, the ferry couldn’t sail.
The rough sea __PREVENTED THE FERRY FROM SAILING________
320. This furniture is so old that it’s not worth keeping.
It is __SUCH AN OLD FURNITURE that it’s not worth keeping.___
306. I last went there when I was a child.
I have gone there when i was a child__________________________________________________________________
307. Hurry or you will late for the train.
If you hurries ,you will late for the traim__________________________________________________________________
308. “Did you go out with your brother last night ?” said John to me.
John asked me if i had gone out with my brother the previous night___________________________________________________________
309. She last wrote to me 3 months ago.
She hasn’t written to me for 3 months______________________________________________________________
310. It is very useful to speak English fluently.
Speaking English is very useful________________________________________________________
311. “I’ll complete the work only if you pay me 10$ extra” said Tom.
“Unless i don't pay me 10$ extra,i will complete the work only________________________________________________________________
312. The architect has drawn plans for an extension to the house.
Plans have been drawn for an extension to the house by the architect__________________________________________________________________
313. We didn’t go on holiday because we didn’t have enough money.
If we had gone on holiday ,we would have had enough money_____________________________________________________________________
314. Unless he phones immediately, he won’t get any information.
If he doesn't phone immediately ,he won't get any information_____________________________________________________________________
315. The child will die if nobody sends for a doctor.
Unless nobody doesn't send for a doctor ,the child will die_________________________________________________________________
316. The weather was so cold that children could not swim in it.
The weather was not warm for that children to swim in it______________________________________________________
317. “You’d better not lend him anymore money, Elizabeth” said John.
John advised Elizabeth not to lend him anymore money____________________________________________________
318. I started to work for the company a year ago.
I have worked for the company for a year______________________________________________________________________
__
1) If you had checked (to check) the car, it (not/to break) would not have broken down in the middle of the desert.
2) If it had not rained(not/to rain), the children (to play) would have played outside.
3) If my parents had not been (not/to be) so tired, they would have watched(to watch) the film on TV.
4) If she had bought (to buy) a new hard disk, she would not have lost (not/to lose) all data.
5) If we had used(to use) the town map, we would not have got (not/to get) lost.
6) If Tom had eaten(to eat) more salad, he (not/to catch) would not have caught a cold.
7) If the police had not stopped(not/to stop) me, I would have reached (to reach) you in time.
8) If his older brother had not driven(not/to drive) so fast, he would not have crashed(not/to crash) into the other car.
9) If Fred had not cheated (not/to cheat) at the test, his teacher would not have(not/to phone) his father.
10) If I had not switched off(not/to switch off) the radio, I would have known (to know) about the second goal.
2) If it had not rained, the children would have played outside.
3) If my parents had not been so tired, they would have watched the film on TV.
4) If she had bought a new hard disk, she would not have lost all data.
5) If we had used the town map, we would not have got lost.
6) If Tom had eaten more salad, he would not have caught a cold.
7) If the police had not stopped me, I would have reached you in time.
8) If his older brother had not driven so fast, he would not have crashed into the other car.
9) If Fred had not cheated at the test, his teacher would not have phoned his father.
10) If I had not switched off the radio, I would have known about the second goal.
Choose the best answer for each of the following sentences.
1. In my experiments, the liquid is cooled to 32oF. 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.
2. It may rain this afternoon. I hope it doesn't because I don't want the match to be cancelled.
A. If it rains, the match is cancelled.
B. If it rains, the match will be cancelled.
C. If it rained, the match would be cancelled.
D. If it had rained, the match would have been cancelled.
3. 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.
4. ______ there are some more ideas, we can end the meeting now.
A. If
B. As if
C. Unless
D. In case
5. 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
6. If they had searched more carefully, they _____ the watch sooner.
A. will find
B. would find
C. found
D. would have found
7. If I had got up early, I _______ to have breakfast now.
A. have
B. had
C. would have
D. would have had
8. I cannot buy a new computer ____ I save enough money.
A. if
B. even if
C. unless
D. as if
9. 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
10. If you do so, it _____ the matter worse.
A. makes only
B. would only make
C. will only make
D. had only made
11. You ______ English fluently unless you practice it every day.
A. will speak
B. will not speak
C. can speak
D. did not speak
12. Hurry up ______ you will miss the bus and be late for school.
A. if
B. and
C. or
D. as
13. You will get a good seat if you ______ first.
A. come
B. came
C. have come
D. will come
14. Sam 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
giup cho
a. enough chairs
b. strong enough
c.enough time
d.well enough
e.big enough
f.enough experence
g.enough money
h,enough cups
i experienced enough
j.warm enough
k.enough qualifications
dịch nè giúp đỡ nha mọi người
6. Hoàn thành mỗi câu sau sử dụng đủ như một tính từ
(Trước danh từ) hay trạng từ (sau khi tính từ) với một trong các từ trong hộp.
kinh nghiệm mạnh mẽ ghế cũ ấm chén tiền
có kinh nghiệm thời gian phòng cũng trình độ lớn
Ví dụ:
* Bob không thể lái xe bởi vì ông không phải là ..................
Bob không thể lái xe bởi vì anh không đủ lớn.
* Tôi muốn đi nghỉ mát nhưng tôi đã không có ..................
Tôi muốn đi du lịch nhưng tôi đã không có đủ tiền.
a) Có được không ............... cho mọi người ngồi xuống.
___________________________________________________________.
b) Các cậu bé không phải là ................. để nhấc chiếc vali.
___________________________________________________________.
c) Nam đã không hoàn thành kỳ thi vì ông không có .............
___________________________________________________________.
d) Ông Smith không cảm thấy ................ đi làm sáng nay.
___________________________________________________________.
e) Nó chỉ là một chiếc xe nhỏ, vì vậy có được không ............... cho tất cả chúng ta.
___________________________________________________________.
f) Bạn có nghĩ rằng tôi đã có ............... để áp dụng cho công việc?
___________________________________________________________.
g) Thử áo khoác này vào và xem nếu nó ........................... cho bạn.
___________________________________________________________.
h) Cô không thể làm cho cà phê cho tất cả mọi người vì đã có không ..............
___________________________________________________________.
i) Ông đã không .................. cho công việc.
___________________________________________________________.
j) Bạn có .................. hoặc tôi sẽ chuyển về sưởi ấm?
___________________________________________________________.
k) Steve đã không nhận được công việc đó vì anh không có ..................................
1.If I don't keep quiet, I will get cuts on my studying.
2.If the traffic weren't heavy, we would have gone to work on time.
3.If you hurry up, you will catch the bus.
4.If Mai knew the answer, she would give it to you.
5.If you don't learn harder, you will fail the test.
6.If Jame weren't busy, she would go with you.
7.If it weren't cold, the children would have gone camping.
8.If I had enough money, I would buy a new laptop.
9.If you aren't careful, you will drop the vase.
10.If it weren't dark, we wouldn't have to take a taxi.