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1. We don’t have enough money, so we can’t buy that house.
A. If we had enough money, we could buy that house. B. We could buy that house if we have enough money.
C. If we had had enough money, we could buy that house. D. We could have bought that house if we had had enough money.
2.Water these plant or they will die
A.Unless you water these plants ,they will die B.Unless you watered these plants ,they will die
C. Unless you water these plants ,they won’t die D. If you water these plants ,they will die
3. Hurry up or we’ll be late for the correct
A. If we don’t hurry , we won’t be late for the concert B.If we didn’t hurry , we will be late for the concert
C. If we don’t hurry, we will be late for the concert D.Unless we don’t hurry, we will be late for the concert
4..I can’t do this test because it is very difficult
A.If this test were difficult,I could do it B. If this test weren’t difficult ,I could do it
C.If this test weren’t difficult,I couldn’t do it D.Unless this test were difficult, I couldn’t do it
5. Study harder or you won’t pass the exam.
A. Only if you study harder, you will fail the exam. B. Unless you study harder, you will pass the exam.
C. If you don’t study harder, you will fail the exam.D. If you don’t pass the exam, you will have to study harder.
6. Take action soon or the pollution will get much worse.
A. If you don’t take action soon, the pollution will get much worse.
B. Unless you don’t take action soon, the pollution will get much worse.
C. The pollution will get much worse if you didn’t take action soon.
D. Only if you take action soon, the pollution will get much worse.
7. The fire will go out if we don’t put more wood on.
A. If we don’t put more wood on, the fire won’t go out. B. Unless we put more wood on, the fire will go out.
C. The fire will go out, so we don’t put more wood on. D. Unless we put more wood on, the fire won’t go out.
8. They spent a lot of money on food and clothes.
A. A lot of money was spent on food and clothes. B. A lot of money were spent on food and clothes.
C. A lot of money on food and clothes were spent. D. A lot of money on food and clothes was spent.
9. People have used the Internet all over the world.
A. The Internet has used all over the world. B. The Internet was used all over the world.
C. The Internet has been used all over the world. D. The Internet has been using all over the world.
10. Our house is going to be rebuilt by a local firm.
A. We are going to rebuild our house. B. We are going to have our house to rebuild.
C. A local firm are going to rebuild our house. D. A local firm is going to rebuild our house.
1. We don’t have enough money, so we can’t buy that house.
A. If we had enough money, we could buy that house. B. We could buy that house if we have enough money.
C. If we had had enough money, we could buy that house. D. We could have bought that house if we had had enough money.
2.Water these plant or they will die
A.Unless you water these plants ,they will die B.Unless you watered these plants ,they will die
C. Unless you water these plants ,they won’t die D. If you water these plants ,they will die
3. Hurry up or we’ll be late for the correct
A. If we don’t hurry , we won’t be late for the concert B.If we didn’t hurry , we will be late for the concert
C. If we don’t hurry, we will be late for the concert D.Unless we don’t hurry, we will be late for the concert
4..I can’t do this test because it is very difficult
A.If this test were difficult,I could do it B. If this test weren’t difficult ,I could do it
C.If this test weren’t difficult,I couldn’t do it D.Unless this test were difficult, I couldn’t do it
5. Study harder or you won’t pass the exam.
A. Only if you study harder, you will fail the exam. B. Unless you study harder, you will pass the exam.
C. If you don’t study harder, you will fail the exam.D. If you don’t pass the exam, you will have to study harder.
6. Take action soon or the pollution will get much worse.
A. If you don’t take action soon, the pollution will get much worse.
B. Unless you don’t take action soon, the pollution will get much worse.
C. The pollution will get much worse if you didn’t take action soon.
D. Only if you take action soon, the pollution will get much worse.
7. The fire will go out if we don’t put more wood on.
A. If we don’t put more wood on, the fire won’t go out. B. Unless we put more wood on, the fire will go out.
C. The fire will go out, so we don’t put more wood on. D. Unless we put more wood on, the fire won’t go out.
8. They spent a lot of money on food and clothes.
A. A lot of money was spent on food and clothes. B. A lot of money were spent on food and clothes.
C. A lot of money on food and clothes were spent. D. A lot of money on food and clothes was spent.
9. People have used the Internet all over the world.
A. The Internet has used all over the world. B. The Internet was used all over the world.
C. The Internet has been used all over the world. D. The Internet has been using all over the world.
10. Our house is going to be rebuilt by a local firm.
A. We are going to rebuild our house. B. We are going to have our house to rebuild.
C. A local firm are going to rebuild our house. D. A local firm is going to rebuild our house.
1, If we don't hurry up, we will be late for the bus
2, If you don;t study harder, you won't pass the exam
3, If we talk in class, we won't understand what the teacher is explaning
4, If you aren't carefull, you will break the flower vase
5, I will call the police if you don't give my cycle back
6, Unless you don't give my bicycle back, i will call the police
7, If you don't study harder, , you will fail the next exam
8, If we aren't hurry up, we will late for the concert
9, If it doesn't stop ranning, we won't go out
10, UNless Joe change his way, he will end up in príon
1. Hurry up, or we will be late for the bus.
" If we ………………don't hurry up, we will be late for the bus……………………………………………………………………………
2. Study harder, or you won’t pass the final exam.
" If you ………………don't study harder, you won't pass the final exam……………………………………………………………………………
3. Don’t talk in class, or you won’t understand what the teacher is explaining.
" If we ………………talk in class, we won’t understand what the teacher is explaining. ……………………………………………………………………………
4. Be careful, or you will break the flower vase.
" If ….…………………………you are not careful, you will break the flower vase…………………………………………………………………
5. Give me the bicycle back, or I will call the police
" I will.…………………call the police if you do not give me the bicycle back…………………………………………………………………………
6. I’ll call the police if you don’t give back my bicycle. (Unless = If …. not)
→ Unless ……………you give back my bicycle, I will call the police……………………………………………………………………………
7. Study harder or you will fail in the next exams.
→ If ……………………you do not study harder, you will fail in the next exams…………………………………………………………………………
8. Hurry up or we’ll be late for the concert.
→ If ……………………you do not hurry up , we will be late for the concert…………………………………………………………………………
9. We won’t go out unless it stops raining.
→ If ………………………it does not stop raining, we will not go out………………………………………………………………………
10. If Joe doesn’t change his way, he will end up in prison.
→ Unless ………………Joe changes his way, he will end up in prison…………………………………………………………………………
1. Recycle and we will save natural resources.
→ If we recycle, we will save natural resources.
2.Hurry up or you will be late for work
→ If you don't hurry up, you will be late for work
→ Unless you hurry up, you will be late for work
3. Don’t leave the lights all night or you’ll waste electricity.
→ If you leave the lights all night, you’ll waste electricity.
4. You can improve your English by practicing speaking English every day.
→ If you practice speaking E everyday, you can improve your ENglish
5. Phone me tonight or he won’t get any information.
→ If he doesn't phone me tonight, he won’t get any information.
→Unless he phones me tonight, he won’t get any information.
6. “Where are you living now?” I said to him
→ I asked him where he was living then
7.“What do you do to improve your English?” the examiner asked me.
→ The examiner asked me what I did to improve my English
8. “Will you finish these reports for me tomorrow, Mary?” said Peter
→ Peter asked Mary if she would finish thóe reports for him the day after
9.“I must stay at home tonight to do my homework” said John.
→ John said he had to stay at home that night to do his homework
10. “You can use my telephone if you need it.” said Lan to me
→ Lan told me I could use her telephone if I needed it
1,If we had hurried, we wouldn't have been late for the concert.
2,If you are 18 years old, you get a driver's lisence.
3,If Ann hadn't lost her passport last week,she wouldn't have had a lot of trouble.
4,If the farmer didn't add fertilizers, the soil would become poor.
5,If she hadn't been her determination, she wouldn't have gotten better so quickly
1. Those students who (fail)FAILED the exam are going to take another one held in August.
2. All the tickets (sell)HAD BEEN SOLD out by the time we arrived at the theatre.
3. “I just (go)AM JUST GOING out to get an evening paper.” ~ “But it (rain)IS RAINING. WhyDON'T you (not wait)WAIT till the rain (stop)STOPS?”
4. I (remember)WILL REMEMBER this summer all my life.
5. We (ask)ASKED them to stay with us if they (come)WOULD COME again for the next meeting.
6. For the last three years I (spend)HAVE SPENT every minute if my life on this problem.
7. Hurry up or you (be)WILL BE late for class.
8. Turn the TV off. by the time the lights (be)HAD BEEN on again the TV station (stop) broadcasting.
9. Hurry up or our favourite TV programme (be)WILL HAVE BEEN over long before we (reach)REACH home.
10. We came to sit on a park bench for a rest. We (shop) HAD BEEN SHOPPING around all morning and (buy) HAD BOUGHT a lot of food.
III. Rewrite the following sentences .(2.5ms)
1. You practise your English regularly or your English does not improve .
If you practise your English regularly, your English will improve.
2. Water the plants regularly or they will die .
If you don't water the plants regularly, they will die.
3.Only if you study hard , you will pass the test .
Unless you study hard, you won't pass the test.
4.Work harder , otherwise you will fail the exam .
You will fail the exam unless you work harder.
5.If we don't hurry, we will be late for the show.
Unless we hurry, we will be late for the show.
1. --> If the woman helps us, we will make it easily
2. --> If you are careless, you will fail over the rocks
3. --> If you burn the trash, the air will be polluted
4. --> If we don't hurry up, we will be late for the meetings
5. --> If you are careful, you will not fail over the rock
6. --> If Mary buys a bike, she will ride to school
B
b