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1/ She can’t be employed because she doesn’t have a college degree.
=>If she had a college degree, she would be employed.
2/ I don’t have enough money. I can’t go on a long holiday this year.
=>If I had enough money, I could go on a long holiday this year.
3/ He is very slow, so we won’t give his such an important task.
=>Because he is very slow, we won’t give his such an important task.
4/ I’ll have to work this Sunday, so I shan’t join your picnic.
=>Because I have to work this Sunday, I shan’t join your picnic.
5/ He works overtime to get more money because he has to pay father’s debt.
=>He works overtime to get more money because of his father’s debt.
6/ City life isn’t enjoyable because everything is very expensive.
=>Everything is very expensive, so city life isn’t enjoyable.
7/ There are industrial factories inside the city, that’s why pollution can’t be reduced.
=>There are industrial factories inside the city, so pollution can’t be reduced.
8/ Everything on the earth grows well because the sun always shines.
=>Everything on the earth grows well because of the sunshine.
9/ There is a grammar error in this English composition, that’s why it can’t get a full mark.
=>There is a grammar error in this English composition, so it can’t get a full mark.
10/ I don’t have a typewriter. I can’t type it myself.
I can’t type it myself because I don’t have a typewriter.
=>If I buy a new hat, I'll give it to u
12. Today isn't Sunnday. The pupils can't go swimming.
=>If today was Sunday the pupils could go swimming
13. He wasn't here. He didn't have a lot of fun.
=>If he had been here he would have a lot of fun
14. My brother will have anough money. He will buy a bicycle.
=>If my father has enough money he'll buy a bicycle
15. He didn't have time. He didn't read this novel.
=>If he had had time he would have read thí novel
16. Because she missed the bus, she was late.
=>If she hadn't missed the bus she wouln't have been late
17. Peter doesn't study hard, so he can't get good marks.
=>If Peter studied hard he could get good marks
18. My sister is absent from her class because she has a terrible headache.
=>If my sister didn't have a terrible headache she would be absent from her class
19. Windy didn't come, so we cancelled the meeting.
=>If windy had come we wouldn't have cancelled the meeting
20. He was angry, so he didn't say anything.
=>If he hadn't angry he would have said something
I. Complete the second sentence so that it has a similar meaning to the first.
1. You aren't allowed to make noise in the library.
You mustn't make noise in the library.
2. It isn't necessary for you to go to school so early.
You don't have to go to school so early.
3. It is a good thing for you to keep the house clean and tidy.
You ought to keep the house clean and tidy.
4. I had a good time at the party last night.
I enjoyed the party last night.
5. Must he leave now?
Does he have to leave now?
6. Playing with matches is very dangerous.
It's very dangerous to play with matches
7. You must stay in bed because of your illness.
You must stay in bed because you are ill
8. It isn't necessary for you to water that tree every day.
You don't have to water that tree every day.
9. He stays up too late and he is always tired the next morning.
He should go to bed early so he won't be tired the next morning.
10. It is dangerous to put a knife into an electrical socket.
Putting a knife into an electrical socket is dangerous
I. Complete the second sentence so that it has a similar meaning to the first.
1. You aren't allowed to make noise in the library.
You mustn't make noise in the library.
2. It isn't necessary for you to go to school so early.
You don't have to go to school so early.
3. It is a good thing for you to keep the house clean and tidy.
You ought to keep the house clean and tidy.
4. I had a good time at the party last night.
I enjoyed the party last night.
5. Must he leave now?
Does he have to leave now?
6. Playing with matches is very dangerous.
It's very dangerous to play with matches.
7. You must stay in bed because of your illness.
You must stay in bed because you are ill.
8. It isn't necessary for you to water that tree every day.
You don't have to water that tree every day.
9. He stays up too late and he is always tired the next morning.
He should go to bed early in order not to be tired the next morning.
10. It is dangerous to put a knife into an electrical socket.
Putting a knife into an electrical socket is dangerous.
1.I'm trying to..get rid of.my cold..
2.I hope you soon.get better..
3.I..get home late.after working all night.
4.She.got the sack...because her work was unsatisfactory.
5.We ought to go home,It's.getting dark..
6.He didn't laugh because he didn't.get the joke..
7.I need plenty of time to..get ready.before I go out.
8.I.got a headache...after the party.
9.I was so excited that I couldn't.get to sleep..
10.If you can't do it yourself,you'll have to.get someone else to do it..for you
1.Please..get around.your work,I didn't mean interrupt you.
2.She doesn't.get on with..her younger breother,they're always quarrelling.
3.I hope I'll be able to.get round to..answering the letter this evening.
4.They managed to..get out of.doing the work by preventing to be busy.
5.I tried to.get ..the point.across..to him but he didn't seem to see what I was...
6.The dull weather is do depressing-It's.getting ..me..down.
7.However difficult a problem is,there's usually a way to.get at..it.
8.You don't need two hot meals a day.I'm sure you can..get by.on one.
9....get off.the bus when you get to the railway station.
10.How are you.getting on..with this exercise?
11.I've tried ringing her several times but I haven't been able to.get through...
12.They decided to.,get together..later in the week for an informal meeting.
1.I'm trying to..get rid of.my cold..
2.I hope you soon.get better..
3.I..get home late.after working all night.
4.She.got the sack...because her work was unsatisfactory.
5.We ought to go home,It's.getting dark..
6.He didn't laugh because he didn't.get the joke..
7.I need plenty of time to..get ready.before I go out.
8.I.got a headache...after the party.
9.I was so excited that I couldn't.get to sleep..
10.If you can't do it yourself,you'll have to.get someone else to do it..for you
1.Please..get around.your work,I didn't mean interrupt you.
2.She doesn't.get on with..her younger breother,they're always quarrelling.
3.I hope I'll be able to.get round to..answering the letter this evening.
4.They managed to..get out of.doing the work by preventing to be busy.
5.I tried to.get ..the point.across..to him but he didn't seem to see what I was...
6.The dull weather is do depressing-It's.getting ..me..down.
7.However difficult a problem is,there's usually a way to.get at..it.
8.You don't need two hot meals a day.I'm sure you can..get by.on one.
9....get off.the bus when you get to the railway station.
10.How are you.getting on..with this exercise?
11.I've tried ringing her several times but I haven't been able to.get through...
12.They decided to.,get together..later in the week for an informal meeting.
completre the second sentences so that it has a similar meaning to the first
1. you aren't allowed to make noise in the library
you mustn't make noise in the library.
2.It isn't necessary for you to go school so early
you don't have to go to school early.
3. It is a good thing for you to keep the house clean and tidy
you ought to keep the house clean and tidy.
4. I had a good time at the party last night
I enjoyed the party last night.
5. Must he leave now?
Does he have to leave now?
6. Playing with matches is very dangerous
It's very dangerous to play with matches.
7. You must stay in bed because of your illness
you must stay in bed because you are ill.
8.It isn't necessary for you to water that tree every day
you don't have to water that tree every day.
9. he stays up too late and he is always tired the next morning
he should go to bed early in order not to be tired the next morning.
10. It is dangerous to put a knife into an electrical socket
putting a knife into an electrical socket is dangerous.
Combine each sentences into a new one, using "too+adj+to V" or "too+adj+for+pro/noun+to V"
1. The story is very long. We can not read it in 1 hour
The story is too long for us to read in 1 hour
2. You look very tired. You can't walk home
You look too tired to walk home
3. The river is very cold. We can't have a swim
The river is too cold for us to have a swim
4. The suitcases were very small. Peter couldn't put all clothes in them
The suitcases are too small for Peter to put all clothes in
5. He was short. He couldn't be a goalkeeper
He was too short to be a goalkeeper
6. Tom is short. He can't touch the ceiling
Tom is too short to touch the ceiling
7. Alice is very young. She can't stay at home alone
alice is too young to stay at home alone
8. It's very late. We can't go to the cinema
It's too late to go to the cinema
9. I was very sleepy. I couldn't finish my homework last night
I was too sleepy to finish my homework last night
10. Some movies are violent. Children shouldn't watch them
Some movies are too violent for children to watch
11. Mike was very busy. He couldn't go to his aunt's house warming party
Mike was too busy to go to his aunt's house warming party
12. The test was very long. I can't finish in half an hour
The test was too long for me to finish in half an hour
13. Peter is tired. He can't study
Peter is too tired to study
14. The piano was very heavy. Nobody could move it
The piano was too heavy to move
15. He reached the station late. He couldn't catch the train
He reached the station too late to catch the train
16. We can't go swimming because it's very cold
It's too cold for us to go swimming
Complete the second sentence so that it has a similar meaning to the first
1. You aren't allowed to make noisy in the library
You mustn't make noise in the library
2. It isn't necessary for you to go to school so early
You don't have to go to school so early.
3. It is a good thing for you keep the house clean and tidy
You ought to keep the house clean and tidy.
4. I had a good time at the party last night
I enjoyed the party last night
5. Must he leave now ?
Does he have to leave now?
6. Playing with matches is very dangerous
It's very dangerous to play with matches
7. You must stay in bed because for you illness
You must stay in bed because you are ill
8. It isn't necessary for you to water that tree every day
You don't have to water that tree every day
9. He stays up too late and he is always tired the next morning
He should go to bed early so he won't be tired the next morning.
10. It is dangerous to put a knife into an electrical socket
Putting a knife into an electrical socket is dangerous
1. You aren't allowed to make noisy in the library
You mustn't ____make noisy in the library__
2. It isn't necessary for you to go to school so early
You don't ___need to go to school so early____
3. It is a good thing for you keep the house clean and tidy
You ought ___to keep the house clean and tidy ______
4. I had a good time at the party last night
I enjoyed ____the party last night__
5. Must he leave now ?
Does he __have to leave now?__
6. Playing with matches is very dangerous
It's very dangerous ___to play with matches____
7. You must stay in bed because for you illness
You must stay in bed because you ___are ill___
8. It isn't necessary for you to water that tree every day
You don't have ____to water that tree everyday ______
9. He stays up too late and he is always tired the next morning
He should go __to bed early so as not to be tired the next morning____
10. It is dangerous to put a knife into an electrical socket
Putting a knife ______into an electrical socket is dangerous_____
Bai 1 : Underline the correct from
1)Children must /have to start school when they are five
2)In many countries ,you should /must wear a seat belt in the car -it's the law
3)I know you like sugar but you shouldn't /don't have to eat quite so much - it's bad for
4)I'm not working tomorrow ,so I mustn't /don't have to get up early
5) The manager suggested that we have to /should try to find another hotel
6)Kids should /have to wear a life vest .That's bur regulation
7)You mustn't /don't have to smoke in here ;smoking isn't allowed in the airport
8)You must /should hand in your homework on Tuesday or your mark will be zero
9)You have to /don't have to dress up for the party .Wear whatever you fell comfortable in
10)You should /have to ask the teacher to help you if you don't understand the lesson
You______(mustn't/ don't have to) smoke inside but you can smoke outside
When i was at university I ______(mút/ had to) write my asignments by hand because therere weren't any computers then
Next year _____(have to/ must) get a job to pay back all the money I've borrowed from the bank for university fees
British dog-owner ________(have to/mút) have pasports for their dogs when they travel abroad
The interview went rrreally well so I________(didn't need to worry/ needn't have worried) about it so much before hand
You______(mustn't/ don't have to) smoke inside but you can smoke outside
When i was at university I ______(mút/ had to) write my asignments by hand because therere weren't any computers then
Next year _____(have to/ must) get a job to pay back all the money I've borrowed from the bank for university fees
British dog-owner ________(have to/mút) have pasports for their dogs when they travel abroad
The interview went rrreally well so I________(didn't need to worry/ needn't have worried) about it so much before hand
1. He (must/ had to) leave early, didn't he?
2 He was a good swimmer, so he (could/ can) swim to the river bank when the boat sank.
3 I'm sorry to bother you while you're working, but I (can/ must) ask you a question.
4. The sea was so rough that we couldn't/can't) swim.
5. I (can't/ don't have to) swim in this water; it is much too cold.
6. Bookings (need/ must) be made at least seven days before departure.
7 You (needn't/mustn't) go on the beach when the tide's coming in. It's very dangerous.
8 We've been told that we (don't have to/ mustn't) be at work until 10:00 tomorrow.
9 Of course, the first thing I did was to call the police and I (mustn't/ didn't have to) wait very long for them to get there.