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14 tháng 8 2019

Rewrite each of the following sentences in such a way that it means almost the same as the sentence printed before it

1. leaving medicine around the house is dangerous.

->it's...DANGEROUS TO LEAVE MEDICINE AROUND THE HOUSE

2. you have to cook dinner by yourself

-> you have to cook dinner on...YOUR SHELF.

3. above the desk there is a bookshelf

->there is a desk UNDER THE BOOKSELF.

4. it takes me a lot of time to do the chores evary day.

->I SPEND A LOT OF TIME DOING THE CHORES EVERYDAY

5. you aren't allowed to make noise in the library

-> You must NOT MAKE NOISE IN THE LIBRARY.

6. it isn't necessary for you to go to school so early

-> you do NOT HAVE TO GO TO SCHOOL SO EARLY.

7. Playing with matches isn't safe

->it is very UNSAFE TO PLAY WITH MATCHES

8.it isn't necessary for Tom to water that tree every day

->Tom doesn't HAVE TO WATER THAT TREE EVERYDAY.
->Tom doesn't NEED TO WATER THAT TREE EVERYDAY.

9. there are some pictures on the wall.

->the wall HAS SOME PICTURES.

10. do all children like summer camps?

->do ALL CHILDREN LOVE SUMMER CAMP ?

11. we enjoy listening to folktales.

->We are INTERESTED IN LESTENING TO FOLKTALES

12. do you want to leave a message?

->Would YOU LIKE TO LEAVE A MESSAGE ?

13. keeping medicine in locked cupboards is safe

->it is unsafe TO KEEP MEDICINE IN LOCKED CUPBOARDS

14. we are going to visit Trang An this summer.

-> We intend TO VISIT TRANG AN THIS SUMMER

14 tháng 8 2019

có ai ko giúp mik vs!!!! mik đang cần nộp bài gấp cho cô!!!

I.Chia động từ: I. You must not let children.........in the kitchen. (play) 2. It only takes one match.......... a fire. (cause) 3. You ought ......... harder, Peter. (study) 4..............a knife into an electrical socket is dangerous. (put) 5.I...........home late tonight.I intend to visit Grandma after work(be) 6. You have ........ dinner yourself. (cook) 7. How long does it take you..........to school every morning? ( walk) 8. We spend 2 hours .......... the housework every day....
Đọc tiếp

I.Chia động từ:
I. You must not let children.........in the kitchen. (play)
2. It only takes one match.......... a fire. (cause)
3. You ought ......... harder, Peter. (study)
4..............a knife into an electrical socket is dangerous. (put)
5.I...........home late tonight.I intend to visit Grandma after work(be)
6. You have ........ dinner yourself. (cook)
7. How long does it take you..........to school every morning? ( walk)
8. We spend 2 hours .......... the housework every day. ( do)
9. Ask Peter ........me immediately (call)
10. Playing with matches ..................dangerous (be)
11. It is dangerous .........a motor without wearing a helmet(ride)
12. I decide ........ some more furniture (buy)
13.Can you........to the movies with me, Henry ?( come)
14. I .......Jack the story when I......him tomorrow (tell-see)
15. Can you ......what you ......last night?(remember -say)
16. Why must we........electrical sockets(cover)
17. There ........a desk and two chairs on the left of the room. (be)
18. There .........two chairs and a desk on the left of the room. ( be)
19. We parents shouldn't allow our children...........out late. (stay)
20.A number of students .......late yesterday(be)
II.WORD FORMS :
1. You must put all the...... in a cupboard. ( chemistry)
2. These are some....... precautions in the home. (safe)
3. You must put all the medicine in a ........cupboard. ( lock)
4. Kitchen is a......... place( danger)
5. I'm going to the shop for a rice ........What brand do you recommend ?( cook)
6. Be sure to cover all the........socket for the safety of the children. (electricity)
7. He works as a(n) ..........(electricity)
8. Every.........in my neighborhood has at least one TV set. ( house)
9. My mom is a(n) ........ She takes good care of my family (home)
10. The music is what makes the film........ I like it very much (forget)
11. Hard work always brings.........(succedd)
12. A.........a strong metal box or cupboard with a complicate lock ,used for storing valuable things in ,for example,money or jewellery (safe)
13. In order to save ...........,remember to turn off all the lights before leaving (electric)
14. We must reach a(n).......soon. (agree)
15. Kitchen isn't a........ place to play in. (suit)
16. Kitchen is an ......place to play in. (suit)
17. Did you take your ........? ( medical)
18. The wardrobe is...... the desk. (oppose)
19. No one can help you. You must do it by ......(you)
20. Will doing the chores take........Mom ?( long)
III.Rewrite:
1. Leaving medicine around the house is dangerous.
->It's .................
2. You have to cook dinner by yourself. ->You have to cook dinner on ............
3. Above the desk there is a bookshelf.
->There is a desk ..........
4. It takes me a lot of time to do the chores every day.
->I..............
5. You aren't allowed to make noise in the library
->You must ..............
6. Must he leave now?
->Does.................
7. I had a good time at the party last night.
->I enjoyed ..........
8. It is a good thing for you to keep the house clean and tidy.
->You ought...........
9.It isn't necessary for you to go to school so early
->You do .............
10. Playing with matches isn't safe.
->It is very.............
11. It isn't necessary for Tom to water that tree every day
->Tom doesn't..........
12. There are some pictures on the wail.
->The wall.............
13. Do all children like summer camps?
->Does ..........
14. It takes Nancy an hour to practice tennis every day
->Nancy spends .........
15. Jim speaks French fluently.
->Jim is ...........
16. We enjoy listening to folktales.
->We are ..........
17. Do you want to leave a message ?
->Would ...........
18. Keeping medicine in locked cupboards is safe.
->It is safe ...........
19. Keeping medicine in locked cupboards is safe.
->It is unsafe..........
20.We are going to visit Trang An this summer
->We intend..........

1
20 tháng 9 2017

I.Chia động từ:
I. You must not let children...PLAY......in the kitchen. (play)
2. It only takes one match........TO CAUSE.. a fire. (cause)
3. You ought ....TO STUDY..... harder, Peter. (study)
4...........PUTTING...a knife into an electrical socket is dangerous. (put)
5.I.....AM GOING TO BE......home late tonight.I intend to visit Grandma after work(be)
6. You have ...TO COOK..... dinner yourself. (cook)
7. How long does it take you...TO WALK.......to school every morning? ( walk)
8. We spend 2 hours ...DOING....... the housework every day. ( do)
9. Ask Peter ....TO CALL....me immediately (call)
10. Playing with matches ...........IS.......dangerous (be)
11. It is dangerous .....TO RIDE....a motor without wearing a helmet(ride)
12. I decide ...TO BUY..... some more furniture (buy)
13.Can you.....COME...to the movies with me, Henry ?( come)
14. I ...WILL TELL....Jack the story when I....SEE..him tomorrow (tell-see)
15. Can you ...REMEMBER...what you ....SAID.last night?(remember -say)
16. Why must we........electrical sockets(cover)
17. There ....IS....a desk and two chairs on the left of the room. (be)
18. There ....ARE.....two chairs and a desk on the left of the room. ( be)
19. We parents shouldn't allow our children......TO STAY.....out late. (stay)
20.A number of students ....WERE...late yesterday(be)
II.WORD FORMS :
1. You must put all the.....CHEMISTRY. in a cupboard. ( chemistry)
2. These are some....UNSAFE... precautions in the home. (safe)
3. You must put all the medicine in a .....LOCKED...cupboard. ( lock)
4. Kitchen is a......DANGEROUS... place( danger)
5. I'm going to the shop for a rice .....COOKING...What brand do you recommend ?( cook)
6. Be sure to cover all the.....ELECTRICAL...socket for the safety of the children. (electricity)
7. He works as a(n) ....ELECTRICIAN......(electricity)
8. Every......HOUSEHOLD...in my neighborhood has at least one TV set. ( house)
9. My mom is a(n) .HOUSEWIFE....... She takes good care of my family (home)
10. The music is what makes the film......UNFORGETABLE.. I like it very much (forget)
11. Hard work always brings.....SUCCESS....(succedd)
12. A......SAFETY...a strong metal box or cupboard with a complicate lock ,used for storing valuable things in ,for example,money or jewellery (safe)
13. In order to save ...ELECTRICITY.......,remember to turn off all the lights before leaving (electric)
14. We must reach a(n)....AGREEMENT...soon. (agree)
15. Kitchen isn't a....SUITABLE.... place to play in. (suit)
16. Kitchen is an ..UNSUITABLE...place to play in. (suit)
17. Did you take your ..MEDICINE.....? ( medical)
18. The wardrobe is....OPPOSITE.. the desk. (oppose)
19. No one can help you. You must do it by ....YOURSELF..(you)
20. Will doing the chores take.....LONGER...Mom ?( long)
III.Rewrite:
1. Leaving medicine around the house is dangerous.
->It's ....DANGEROUS TO LEAVE MEDICINE OUND THE HOUSE.............
2. You have to cook dinner by yourself. ->You have to cook dinner on .YOUR SHELF...........
3. Above the desk there is a bookshelf.
->There is a desk ....UNDER THE BOOKSELF......
4. It takes me a lot of time to do the chores every day.
->I..........SPEND A LOT OF TIME DOING THE CHORES EVERYDAY....
5. You aren't allowed to make noise in the library
->You must ....NOT MAKE NOISE IN THE LIBRARY..........
6. Must he leave now?
->Does.........HE HAVE TO LEAVE NOW ?........
7. I had a good time at the party last night.
->I enjoyed ......THE PARTY VERY MUCH LAST NIGHT....
8. It is a good thing for you to keep the house clean and tidy.
->You ought......TO KEEP THE HOUSE CLEAN AND TIDY.....
9.It isn't necessary for you to go to school so early
->You do ......NOT HAVE TO GO TO SCHOOL SO EARLY.......
10. Playing with matches isn't safe.
->It is very...........UNSAFE TO PLAY WITH MATCHES..
11. It isn't necessary for Tom to water that tree every day
->Tom doesn't...HAVE TO WATER THAT TREE EVERYDAY.......
12. There are some pictures on the wail.
->The wall........HAS SOME PICTURES.....
13. Do all children like summer camps?
->Do ALL CHILDREN LOVE SUMMER CAMP ?....
14. It takes Nancy an hour to practice tennis every day
->Nancy spends ......AN HOUR PRACTICING TENNIS EVERYDAY...
15. Jim speaks French fluently.
->Jim is ......A FLUENT FRENCH SPEAKER.....
16. We enjoy listening to folktales.
->We are ....INTERESTED IN LESTENING TO FOLKTALES......
17. Do you want to leave a message ?
->Would .....YOU LIKE TO LEAVE A MESSAGE ?......
18. Keeping medicine in locked cupboards is safe.
->It is safe ....TO KEEP MEDICINE IN LOCKED CUPBOARDS ?.......
19. Keeping medicine in locked cupboards is safe.
->It is unsafe....TO KEEP MEDICINE IN LOCKED CUPBOARDS......
20.We are going to visit Trang An this summer
->We intend....TO VISIT TRANG AN THIS SUMMER......

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 ..................................... 2. It isn't necessary for you to go to school so early You don't ..................................... 3. It is a good thing for you to keep the house clean and tidy You ought ..................................... 4. I had a good time at the party last night I enjoyed...
Đọc tiếp

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 .....................................
2. It isn't necessary for you to go to school so early You don't ..................................... 3. It is a good thing for you to keep the house clean and tidy You ought ..................................... 4. I had a good time at the party last night I enjoyed ..................................... 5. Must he leave now? Does he ..................................... 6. Playing with matches is very dangerous It's very dangerous ..................................... 7. You must stay in bed because of your illness You must stay in bed because you ..................................... 8. It isn't necessary for you to water that tree every day You don't have ..................................... 9. He stays up too late and he is always tired the next morning He should go ..................................... 10. It is dangerous to put a knife into an electrical socket Putting a knife ..................................... II. Make sentences from the given words or phrases: 1. There/ a bed / corner/ the room ..................................... 2. Shelves/ above/ the closet ..................................... 3. Wardrobe/ the center/ the room ..................................... 4. Table/ between/ two chairs ..................................... 5. Lamp/next/the bed ..................................... 6. Table / the right/the wardrobe ..................................... 7. There / some pictures/ the wall ..................................... 8. There/ a window/ the left-side / the room ..................................... 9. Bed/ opposite/ the door ..................................... 10. There/ some bottles/ the shelf .....................................
1
17 tháng 7 2017

I.

1.You mustn't make noise in the library

2.You don't to go to school so early

3.You ought to keep the house clean and tidy

4.I enjoyed a good time at the party last night

tương tự nhé mà mk cx ko chắc đúng :v

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 ............................................................. 2. It isn't necessary for you to go to school so early. You don't ................................................................ 3. It is a good thing for you to keep the house clean and tidy. You ought .............................................................. 4. I had a good...
Đọc tiếp

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 .............................................................

2. It isn't necessary for you to go to school so early.

You don't ................................................................

3. It is a good thing for you to keep the house clean and tidy.

You ought ..............................................................

4. I had a good time at the party last night.

I enjoyed .............................................................

5. Must he leave now?

Does he ............................................................

6. Playing with matches is very dangerous.

It's very dangerous............................................

7. You must stay in bed because of your illness.

You must stay in bed because you ..............................

8. It isn't necessary for you to water that tree every day.

You don't have ......................................................

9. He stays up too late and he is always tired the next morning.

He should go ....................................................

10. It is dangerous to put a knife into an electrical socket.

Putting a knife ...............................................

3
5 tháng 7 2017

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

5 tháng 7 2017

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.

29 tháng 7 2017

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.

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 ______________________________ 2. It isn't necessary for you to go to school so early You don't _________________________________ 3. It is a good thing for you keep the house clean and tidy You ought ____________________________________ 4. I had a good time at the party last night I enjoyed ___________________________ 5. Must he leave now ? Does he...
Đọc tiếp

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 ______________________________

2. It isn't necessary for you to go to school so early

You don't _________________________________

3. It is a good thing for you keep the house clean and tidy

You ought ____________________________________

4. I had a good time at the party last night

I enjoyed ___________________________

5. Must he leave now ?

Does he ___________________

6. Playing with matches is very dangerous

It's very dangerous ____________________________

7. You must stay in bed because for you illness

You must stay in bed because you ____________

8. It isn't necessary for you to water that tree every day

You don't have _____________________________________

9. He stays up too late and he is always tired the next morning

He should go __________________________________________

10. It is dangerous to put a knife into an electrical socket

Putting a knife ___________________________________

2
1 tháng 10 2018

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 tháng 10 2018

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_____

31 tháng 10 2017

Ex1: Finish each of the following sentences in such a way that it is as similar as possible in meaning to the original sentence. Use the word given and other words as necessary. Do not change the form of the given word:

1. It's not a good idea to leave a child unsupervised. (shouldn't)

You shouldn't leave a child unsupervised.

2. You are not allowed to leave the room without permission. (mustn't)

You mustn't leave the room without permission.

3. I'm obliged to finish the letter before midday. (have)

You have to finish the letter before midday.

4. It isn't necessary for you to take a thick coat. (don't)

You don't have to take a thick coat.

5. It's a good idea to swallow rapidly if you have hiccups. (should)

You should swallow rapidly if you have hiccups.

31 tháng 10 2017

thanks

Fill the spaces in the following sentences by insert­ing a verb + out combination. 1. There were three of us in the original partnership, but Charles......so there are only two of us now. 2. You are not paid to criticize. All you need do is to ..... my orders. 3. When war...... prices usually go up. 4. There's an advertisement in today's paper that might in­terest Robert. I'll ... it ... and send it to him. 5. The fog is so thick that I don't know where we are. I'll have to try and...... by...
Đọc tiếp

Fill the spaces in the following sentences by insert­ing a verb + out combination.

1. There were three of us in the original partnership, but Charles......so there are only two of us now. 2. You are not paid to criticize. All you need do is to ..... my orders. 3. When war...... prices usually go up. 4. There's an advertisement in today's paper that might in­terest Robert. I'll ... it ... and send it to him. 5. The fog is so thick that I don't know where we are. I'll have to try and...... by asking someone. 6. In a bus: "Have my seat. I'm ......at the next stop." 7. The arrangement of marriages by parents is a custom that has ......nearly everywhere. 8. The article is too long. Could you ...... the last two para­graphs? 9. I can't ......who it is. He is too far away. 10. He volunteered to march in the demonstration but when the day came he......and said that he was not well enough to go. 11. Don't ...... (get rid of /discard) that old chair. We could repair it. 12. Which picture do you think is the best?~ It is hard to......the best. They are all so good. 13. Why do you think they have such a high fence round this nuclear power station?

HELP ME

1
21 tháng 2

1. There were three of us in the original partnership, but Charles dropped out, so there are only two of us now
2. You are not paid to criticize. All you need to do is to carry out my orders
3. When war breaks out, prices usually go up
4. There's an advertisement in today's paper that might interest Robert. I'll cut it out and send it to him
5. The fog is so thick that I don't know where we are. I'll have to try and find out by asking someone
6. In a bus: "Have my seat. I'm getting out at the next stop
7. The arrangement of marriages by parents is a custom that has died out nearly everywhere
8. The article is too long. Could you leave out the last two paragraphs
9. I can't make out who it is. He is too far away
10. He volunteered to march in the demonstration, but when the day came, he backed out and said that he was not well enough to go
11. Don't get rid of  that old chair. We could repair it
12. Which picture do you think is the best?~ It is hard to pick out the best. They are all so good
13. Why do you think they have such a high fence around this nuclear power station

23 tháng 11 2019

1. It takes me an hour to watch TV every day. => I spend an hour watching TV every day
2. Cat can' swim as xell as dogs can. => Dogs can swim better than cat can
3 Mary doesn't go to school because she is ill. => Because of her illness, Mary doesn't go to school
4. Although she had a good salary, he was unhappy in his job. => In spite of having a good salary, he was unhappy in his job
5. I would like you to put the chair away. => Do you mind putting the chair away ?
6. Is it really necessary for us to finish the work today. => Do we really need to finish the work today?
7. Learning about other cultures is one of my interest. => I'm interested in learning about other cultures
8. Unless he phones her immediately, he won't get any information. => If he doesn't phone her immediately, he won't get any imformation
9. It's a very difficult to leave here after such a long time. => It isn't easy to leave here after such a long time
10. " Why don't you put better lock on the door, Barbara " said John. => Jonh suggested Barbara put better lock on the door
11. It's the first time I've been to New York. => I haven't been to New York before
12. My French friend finds driving on the left difficult. => My French friend isn't used to driving on the left

23 tháng 11 2019

1. It takes me an hour to watch TV every day.

=> I spend an hour watching TV every day
2. Cat can't swim as well as dogs can.

=> Dogs can swim better than cat
3 Mary doesn't go to school because she is ill.

=> Because of her illness , Mary doesn't go to school
4. Although she had a good salary, he was unhappy in his job.

=> In spite of having a good salary , he was unhappy in his job.
5. I would like you to put the chair away.

=> Do you mind putting the chair away
6. Is it really necessary for us to finish the work today.

=> Do we need to finish the work today
7. Learning about other cultures is one of my interest.

=> I'm interested in learning about other cultures
8. Unless he phones her immediately, he won't get any information.

=> If he doesn't phone her immediately, he won't get any information.
9. It's a very difficult to leave here after such a long time.

=> It isn't easy to leave here after such a long time
10. " Why don't you put better lock on the door, Barbara " said John.

=> Jonh suggested Barbara to put better lock on the door
11. It's the first time I've been to New York.

=> I haven't been to New York before
12. My French friend finds driving on the left difficult.

=> My French friend isn't used to driving on the left

helpppppppppppppppppp1. You aren't allowed to make noise in the library You mustn't .....................................2. It isn't necessary for you to go to school so early You don't .....................................3. It is a good thing for you to keep the house clean and tidy You ought .....................................4. I had a good time at the party last night I enjoyed .....................................5. Must he leave now? Does he .....................................6....
Đọc tiếp

helpppppppppppppppppp

1. You aren't allowed to make noise in the library You mustn't .....................................


2. It isn't necessary for you to go to school so early You don't .....................................

3. It is a good thing for you to keep the house clean and tidy You ought .....................................

4. I had a good time at the party last night I enjoyed .....................................

5. Must he leave now? Does he .....................................

6. Playing with matches is very dangerous It's very dangerous .....................................

7. You must stay in bed because of your illness You must stay in bed because you .....................................

8. It isn't necessary for you to water that tree every day You don't have .....................................

9. He stays up too late and he is always tired the next morning He should go .....................................

10. It is dangerous to put a knife into an electrical socket Putting a knife .....................................

0