1. Dựa vào từ gợi ý viết thành câu hoàn chỉnh. Có thể thêm nhưng không được bỏ từ. 

86. Ba / usually / play tennis / fall/ but/ sometimes/ sailing./. /

87. brother/ engineer/ and/ work/ factory/ suburb/ capital /./    

88. She / live / house / beautiful flowers /garden / front / it././

89. sister/ need/ 10 kilo/ rice/ half / kilo/ pork /right now?/./

90. Why/Mr John / not / want / eat anything ?- Because / not / hungry././

1.The sun always.........(rise) in the east

2.In my country, it........(not,rain) much in winter

3.The moon..........(move) around the earth

4.Mai........(be) very happy because she has 3 good marks today

5.I like..........(play) tennis

6.My brother.........(enjoy) playing football. He usually.......(play) football every afternoon

7.My brother...........(be,not) engineers

8.Well,he is 40 years old, bald with a moustache . He ......(have) large ears and he........(wear) glasses

9.They........(have,not) any money

10.Hoa..........(visit) her parents once a year

   1.  Have you got a cheaper carpet than this ? --> Is this the………………….

   2.  Noone in the group is younger than her  --> She is the………………………

   3.  Tom is the best football player in the team

 --> No one in the team is …………………………….

   4.  My sister is taller than any other student in the class

--> My sister is the………………………………

   5.  This story is more interesting than any other story that I have ever read

--> This is the………………………….

   6.  George is not nearly as energetic as he used to be

à George used to be..............................................................................................................................

   7.  Susan isn’t as good at Chemistry as Sarah --> Sarah

   8.  Stone isn’t as hard as iron <--> Iron

   9.  No river in the world is longer than the Nile.=> The Nile ……………………………………..

10.  Mount Everest is the highest mountain in the world.

=> No mountain……………………

11.  This is the first time I have ever met such a pretty girl.

=> She is ……………………………

12.  This computer works better than that one.=> That computer ………………..

13.  No one in my class is as tall as Tam.               => Tam is the____________________

14.   I can’t cook as well as my mother.                  => My mother can cook____________

15.   I did not spend as much money as you.                      => You spent___________________

16.  I don’t think this book is as expensive as it is.           => This book is____________

17.  He is the tallest boy in his class.                       => No one in_______________

18.  No cars in the world are more expensive than Japanese ones.

=> Japanese cars _____

19.  This exercise is easier than that one.                => That exercise is not_________

20.  He drives more carefully than Jack does.       => Jack_____________

21.  No hotel in the city is as comfortable as this.

=> This hotel is the _______

22.   Other oceans in the world aren’t as large as the Pacific one.

=> The Pacific Ocean is ______

23.  My doll is pretty but her doll is prettier than mine.

à My doll …………………………………………………………

24.  Travelling by train is quite exciting but travelling by plane is more exciting.
à Travelling by train ………………………………………

25.  My salary is high, but my husband’s is higher.

à My salary ……………………………………………………………..                                                    Mọi người giúp em với ạ em đang cần gấp

4.  If everyone  (recycle) paper, metal and glass, we ______________ (not produce) so much rubbish.

5.  If you ______________ (not water) plants, they ______________ (die).

6.  If the weather ______________  (be) bad, we ______________ (not go) to the park.

7.  We ______________ (save) thousands of trees if we ______________ (not waste) so much paper.

8.  What ______________ (happen) if we ______________ (keep) polluting the environment.

9.  If we ______________ (not stop) cutting down so many trees, we ______________ (endanger) our oxygen supply.

10.    If people ______________ (dump) chemicals into rivers, they ______________ (not be) able to swim in them in the future.

phy is much ______________ than science.

II. Rewrite the following sentences

1.    You should work hard, or you won’t pass the exam.

     →If __________________________________________________

2.    Henry fails his examination. His parents will be sad.

     →If __________________________________________________

3.    Sue shouldn’t go out this weekend, or she won’t have time to study.

     →If __________________________________________________

4.    I think it’ll snow tomorrow. I will go skiing.

     →If __________________________________________________

5.    He should leave soon, or he’ll miss the bus.

     →If __________________________________________________

6.    Don’t play with matches. You will hurt yourself.

     →If __________________________________________________

7.    We will plant more trees. The air will be fresher.                  

     →If we ________________________________________________

8.    We will use fewer cars. We will reduce pollution.

     →If we ________________________________________________

9.    We will cycle to school every day. We will keep fitter.

     →If we ________________________________________________

10.           We will use recycled products. We will save money.

     →If we ________________________________________________

11.           People will throw rubbish into the right bin. They will keep the environment clean.

     →If people _____________________________________________

12.           We will turn off the tap when brushing the teeth. We will save a lot of water.

     →If __________________________________________________

13.           People will travel more by public transport. The harmful gases in big cities will be reduced.

     →If __________________________________________________

14.           We will start at 6.00. We will arrive there before noon.

     →If __________________________________________________

15.           The boy eats so may green apples. He will be ill.

     →If __________________________________________________

     III.         Put the verbs in brackets into the correct form.

      1. If you __________ (expose) phosphorus to air, It __________ (burn)

1.    If you __________ (heat) ice, it __________ (turn) to water.

2.    If metal __________ (get) hot, it __________ (expand)

3.    If you __________ (stand) in the rain, You __________ (get) wet

4.    If anyone __________ (ring) the bell, don’t __________ (open) the door.

5.    If my father __________ (not, sleep) well, he __________ (drink) coffee before going to bed

6.    If you__________ (press) this button, the machine __________ (stop)

7.    If you__________ (multiply) 6 to 8, you__________ (get) 48

8.    If anyone __________ (call), say that I__________ (be, not) at home.

9.    If you__________ (go) to the Post Office, you__________ (mail) this letter for me.

     IV. Put the verbs in brackets into the correct form.

1) If we __________ (to send) an invitation, our friends __________ (to come) to our party.

2) He __________ (not/to understand) you if you __________ (to whisper).

3) They __________ (not/to survive) in the desert if they __________ (not/to take) extra water with them.

4) If you __________ (to press) CTRL + s, you __________ (to save) the file.

5) You __________ (to cross) the Channel if you __________ (to fly) from Paris to London.

6) Fred __________ (to answer) the phone if his wife __________ (to have) a bath.

7) If Claire __________ (to wear) this dress at the party, our guests __________ (not/to stay) any longer.

8) If I __________ (to touch) this snake, my girlfriend __________ (not/to scream).

9) She __________ (to forget) to pick you up if you __________ (not/to phone) her.

10) I __________ (to remember) you if you __________ (to give) me a photo.