Unit 8

　　1. is said, will be on

　　2. never been out of ,before

　　3. lands on top of ,all over, climbs down

　　4. couldn’t wait to tell

　　5. spends, whole, looking after

　　6. for fun, to bring , spirit, to

　　7. Even though ,no longer living ,spirit, generosity lives on

　　8. spend, visiting ,relatives and friends

　　9. gave birth to, special

　　10. get together ,go from house to house singing

　　11. didn’t , where to go

　　12. no longer children, look after ourselves

　　13. better ,do ,to say

　　14. won’t catch up with , doesn’t work hard

　　15. Even though ,used to swim

　　16. are based on

　　17. no nights or / neither nights nor, at that time

　　18. no longer the China of the past

　　19. Even though, died , still alive in our hearts

　　20. do you mean by “candy” / does “candy” mean

　　Unit 9

　　1. is made of bamboo, wool

　　2. is known ,all over

　　3. Two thirds of, are

　　4. None of us

　　5. is used as a second

　　6. The number of , is

　　7. is taught in , isn’t

　　8. can’t afford (to buy)

　　9. are used for cutting

　　10. is made of

　　11. is made from

　　12. don’t , anything else ,we need

　　13. None , said were new to

　　14. widely used for, between different countries

　　15. After that / From then on ,was used as

　　16. was wet all over

　　17. make glass into many kinds of

　　18. can be used for building

　　19. why he has been

　　20. isn’t grown ,North China , is it

　　Unit 10

　　1. drawings are on show /display

　　2. Making , one , greatest inventions

　　3. were all invented hundreds of years

　　4. means ,lived long before human beings

　　5. try to explain .disappearance

　　6. apple covered with

　　7. think of / find out ,keep water warm

　　8. were laid millions of years

　　9. is covered with

　　10. too poor to, once upon a time

　　11. Doing morning exercises , keeps ,healthy

　　12. strange ,used for keeping

　　13. was founded on

　　14. has been away from ,for

　　15. is filled with / is full of

　　16. how to read a word ,look it up in a dictionary.

　　17. they would, go for a picnic, all cheered with joy

　　18. are used by, to study the, history of human beings

　　19. hello to me when, me coming in ,on serving the guests

　　20. covered her face with

　　Unit 11

　　1. in , old clothes

　　2. return ,in two weeks

　　3. dead leaves , also keep, from running away

　　4. heavy ,keep us from going / stop us (from) going / prevent us (from) going

　　5. more ,better

　　6. Thanks to the Green Walls ,produces more

　　7. more or less finished

　　8. twenty more trees ,be planted

　　9. two more hours /another two hours

　　10. just at the right time ,neither ,nor

　　11. about 300 years old

　　12. must be finished in class

　　13. Make sure that, is off, leave

　　14. ever heard of , Great Green Wall

　　15. tens of thousands of trees, on Tree Planting Day

　　16. under ,in height can not be taken into

　　17. must be kept off during

　　18. in clean and beautiful clothes

　　19. be harvested at the right time

　　20. real ,to correct his mistake

　　Unit 12

　　1. travels round

　　2. So far, has traveled, spaceships without people ,reached ,parts ,universe

　　3. knowledge ,universe ,growing all the time

　　4. Never put off until / till tomorrow

　　5. think, read a book instead

　　6. better late than never

　　7. can not be seen, too far away

　　8. How far, from ,to

　　9. How far (away) ,from

　　10. For example, with their help, programmes ,the other side of

　　11. How many kilometres by train ,from, to

　　12. With her help / With the help of her, caught up with

　　13. bus instead of

　　14. much better ,watching , bad

　　15. Most, to send and receive

　　16. are used for sending up satellites into

　　17. will be put off until

　　18. of farming is growing all the time

　　19. I can travel around the world someday / one day

　　20. knowledge of his life

　　Unit 13.

　　1. should slowdown ,increase

　　2 . has a population of

　　3. has a small

　　4. hardly enough space for ,else

　　5. takes up too much room

　　6. What’s the ,of

　　7.During , of, increased by

　　8. has increased to

　　9. thought everything going on well

　　10. stronger and stronger

　　11. prefer to , rather than repair

　　12. multiplied by

　　13. increasing population may be ,greatest challenge

　　14. agree with you two

　　15. should spend, rather than

　　16. preferred staying,to going

　　preferred to stay, rather than go

　　preferred to stay, instead of going

　　would rather stay, than go to

　　17. musician rather than , teacher

　　18. cost as little as, as much as

　　19. is worth

　　20. is well worth reading

　　21. don’t , result, be very bad

　　22. downloaded the information about ,made a chart

　　Unit 14.

　　1. leather, are worn out

　　2. a new pair of

　　3. in a hurry / very busy ,no time to any , more / longer

　　4. so angry that , speak

　　5. on and on for

　　6. By the end of ,had built

　　7. a very special trip, were travelling ,to

　　8. have my hair ,cut

　　9. Are ,excited about going

　　10. think it over , make a decision

　　11. sounds very beautiful

　　12. so thin that ,work on it , too, for you to walk on

　　13. bought, so that, take, pictures

　　14. so that I could go

　　15. What size ,need

　　16. had bought a pair of leather shoes

　　17. excited about passing

　　18. seemed to offer the most at the best price

　　19. would be friendly to us for ever

　　20. be close to the hearts of the poor working people

　　Unit 15

　　1. To do ,well

　　2. complain ,are very grateful

　　3. often true ,who ,very lonely

　　4. feel lonely among

　　5. alone, but, was, lonely

　　6. graduated from, made up his , mind to

　　7. noticed her leave

　　8. regarded / had / looked on , as members of their families

　　9. No matter how much ,loved ,loved, the best

　　10. felt as if ,were in , at

　　11. slowly as if ,had hurt

　　12. live alone , a lovely village

　　13. will cost, at least

　　14. is busy doing

　　15. like being , doctor for

　　16. To help , helping

　　17. better to give ,to receive

　　18. is true , man’s best

　　19. who wag the tails ,when seeing the rich

　　20. To listen to music , feel less nervous

　　Unit 16

　　1. never watched/ seen such an exciting ,before

　　2. In a surprising ,girls’, beat , boys’

　　3. boys’ ,used to help , girls training

　　4. I’m used to getting

　　5. never lost to ,before

　　6. From now on ,keep passing, play together as

　　7. decided, carry on with

　　8. angry with me for being ,for

　　9. seemed , too confident

　　10. the first to, the last to

　　11. felt sorry for

　　12. deserved to be treated

　　13. confident , can beat

　　14. told us not to, nervous in

　　15. deserved the prize

　　Unit 17

　　1. which ,gave ,for

　　2. Hands up ,shoot anyone who

　　3. need to ask few

　　4. feed, on meat

　　5. robbed me of

　　6. called the police

　　7. no need to, only doing my ,job

　　8. How, carry, without using

　　9. who ,much but, little

　　10. thinking about what ,say

　　11. took ,half an hour to

　　12. went out without

　　13. be afraid of asking for

　　14. anything else about

　　15. were you I’d leave at once

　　Unit 18.

　　1. was (is) very bad

　　2. when and where ,meeting

　　3. beginning , get angry with

　　4. wait any longer

　　5. really bad excuse

　　6. both times

　　7. However ,misty, soon, disappeared, into, mist , never return

　　8. teamwork ,kept us alive

　　9. keep on trying ,until, succeed /make it

　　10. Feeling good about yourself ,to feeling good about life