八册英语（上）unit1-8答案

八年级上The keys to Unit 1一、1.often 2.favorite 3.Internet 4.usually 5. As 6.result 7. lifestyle 8.never9. program 10.times二、1115 CBDDB 1620 BBCDB 2125 BBDBB 2630 CBDCB三、31.exercises 32.drinking 33.sing 34.helps35. difference 36.once 37.hardly 38.colorful39. eating 40.skating四、41.Did teach 42.Where did 43.Dont ask44. doesnt like 45.How often五、46. exercise 47.differences 48.Eating49. different 50.program 51.keep52. surfs 53.habit 54.unhealthy55. never六、5660BACAD 6165CCBDA七、6670 BBCAC八、7175 CEAFB九、76. swimming 77.was sitting 78.playing79.fell 80.calling 81.were82. couldnt hear 83.took 84.said85. can swim十、Doing exercise/Exercising can help people to keep health. It makes your heart and body strong. You can exercise three or four times a week. Half an hour each time is enough. There are many ways to do exercise. You can go running, swimming and playing balls and so on. I think exercising can be funny. I like excising.The keys to Unit2一、1-5 BCCBA 610 CBCAB11-15BDCBA 16-20 DABAA二、21.teeth 22.dentist 23.thirsty 24.important 25.matter 26.fever 27.honey 28.balance 29.moment 30.stomachache三、31.How, are, feeling 32.Whats, matter, stressed, out33.are, tired, lie, down, rest 34.Its, go, to, bed, get, up35.be, stressed, out, make, sick 36.important, eat, balanced, diet 37.Traditional, Chinese, doctors, balance38.Chinese, medicine, western, countries39.keep, healthy 40.sorry, hear, feeling四、41.looked 42.exercise 43.tired 44.asleep45.watering 46.from 47.like 48.mean49.to take 50.eating五、5155 CDACB 5660 DACDB六、6165 DDDAC七、66.dont like 67.took 68.will go/am going 69.got 70.to get 71.to get 72.Looking73.will have 74.forgot 75.to stay八、76.Whats the matter with you77.How are you feeling now78.How long have you been like this79.Do you want to eat anything80.OK. Thank you .九、Bird flu a kind of serious disease. Can we keep ourselves away from bird flu in the daily life? Of course. Exercise can make us strong and healthy. So we should do more exercise every day. A balanced diet and good eating habits are important to us, too. So we should often eat vegetables and fruit , drink milk every day. Having good habits and a healthy body can also help us safe from bird flu and some other diseases. We should keep our school, family and the public place clean.The keys to Unit 3一、1 5 DCCCB 610 CCCDA 1115 BCDBA 16-20 BACAA 二、21.decided 22.relaxing 23.making 24.tourists 25.clean 26.health 27.hundreds 28.below 29.studying 30.babysitting三、31. famous, basketball, player, is, playing32. going, hiking, , relaxing, vacation33. Dont to, send, postcards, photos, 34.going, bike, riding, going, sightseeing, countryside四、35. When are Marry and May going hiking with their parents ?36. How are they are going to Qinghai for the coming field trip ?37. How long are we are staying in London ?38. What are you doing at 2:00?39.Who are you going camping with next Sunday?五、40-44 BDFGA六、4549 ACBBB 5054 ADCAD七、5559 BACCB 6064 A DCBC八、65. skating 66. named 67. to attend68. to make 69. would get 70. tried71. playing 72. was 73. was hung(was being hung) 74. forgot 九、 The National Day is coming. I am going to Dalian to visit my grandfather for vocation. I am leaving on October the first and staying there for three days. I can take walks with my grandfather and go swimming in the sea. I am also going sightseeing with my old friends around the city. I am also taking lots of photos. I will show them to my classmates after I come back.The keys to Unit4一、1.boxes 2.us 3.eighth 4.cheaper5.hers 6.rains 7.eating 8.getting 9.to go 10.is leaving（will leave）二、11-15 ABCBC 16-20 CBDDA21-25 BBABC 26-30 BDBBC 三、31.near, walk 22. takes the subway33.by air/by plane 34.take,taxi 35.Riding a bike 36. far from37.does,take 38.How do39.does,leave 40.good for四、41.takes,plane 42.How far43.doesnt usually take 44.takes, to do45.He takes五、46.way 47. busy 48. everything49. sleep 50.plane 51. money52. dollar 53. smile 54. tour/ticket55. food六、6064 ACBCB 6569 CBDAB 七、66-70 ACBBD 71. his parents died one night when there was an earthquake72. they lived a hard life73. he found a job in a hotel 74. he didnt have enough money to pay the bill75. 病房八、Sunday, March15,2007 FineToday I am very excited because I did a lot of interesting things with my classmates and teachers to protect our environment. We met at the school gate at eight oclock in the morning. We went to a small town near Dongying City in our school bus. We took the posters about environmental protection with us. In the morning we put up posters on the wall. We talked about the environmental protection to the people. In the afternoon we collected litter and picked up plastic bags. We cleaned the dirty streets. At six in the evening we came back home. I felt a little tired but very happyThe keys to Unit5 一、1. party 2.invitation 3.has 4.dentist5.lesson 6.match 7.discuss 8.really 9.sorry 10.over二、1115 CADBD 1620 ADCCB212 5 DDACB 2630 CBBDD三、31. to see 32. taking 33. to make 34. my 35. telling 36.is singing 37.is listening 38.will begin 39.Dont read 40.healthy四、41. Sorry，she cant. 42.too，to43.doesnt do 44.had a good /great/wonderful time 45. Whats wrong五、46.love 47.helping 48.Lets 49.matter 50.lots of 51.sorry52.really 53.the day after tomorrow54.has to 55.visit六、5660 f c d b a七、6165 ACBDD 66-70 ABBAB八、71. work 72.weekend 73.ways 74.invite75.sports 76.swimming/hiking 77.skating/skiing 78.busy 79.vegetables 80.paiting 8185 FTTTF九、Yesterday evening, I went out for a walk with my mother. On the road, we met a foreigner. He asked me the way to the Hot Spring Hotel. I told him to walk along the road and take the third turning on the left, then he could see the hotel. He thanked me very much for my help. I was happy that I could help him.The keys to Unit6一、1.Both 2.interest 3.though4.different 5.laugh二、6.cooler 7.shorter 8.funnier 9.moreoutgoing10.more popular 11.more athletic 12.quieter13.more serious 14.curlier 15.thinner三、16-20 CBCCA 2125 BCBBD四、26.shorter, than 27. quieter 28. both, though, more athletic 29.more outgoing more serious 30.friends,calmer 31.going to parties32.good at 33.so tall as 34. funnier, likes telling 35.thinner,friendly 36. popular, so is 37.Both have五、38. Im more outgoing than my sister. 39. My friend is the same as me. 40. Here are photos of my twin sister and me.41.We both enjoy watching football games.42.Hobbys best friend likes to do the same things as she does.六、43.way 44. busy 45.everything 46.sleep47.plane 48.money 49.dollar 50.smile51.ticket 52.food七、5357 CADAC 5862 ABDCA八、6367 BAADC 6872 BCADC九、73.What does she look like？74.Dont you look the same?75.Is she good at schoolwork？76.Who is more athletic？77.have friends who are like you?十、Ann and Anna are twins. In some ways, they look the same, and in some ways, they look different. Ann is as tall as Anna, and she has longer hair than Anna. Anna is more outgoing than Ann. They both have a lot of beautiful clothes, but Anns clothes are much cooler. They are in the same school and are both good at schoolwork, thought Anns schoolwork is better than Annas.The keys to Unit7一、1.peel 2.pour 3.yogurt4.blender 5.slices 二、6.to tell 7. to see 8.them 9. more outgoing 10.having 三、11-15. DCBAC 1620 DCCCB四、21.is for drink 22.how to popcorn23.What did do on 24.watched on life25.need to五、26.take 27.have 28.eat 29.drink30.Add 31.peel 32.cut 33.pour34.put 35.turn六、3640 c h a d f七、41.smoking 42.started 43. showed44. smoking 45. willbe 46. smoking47. know 48. do 49. smoking50. willsee八、5155 .DBCCB 56-60.ADB A A九、61-65. C D B A C 66-70. B C D B A71. Butter, cheese, potatoes, fish, vegetables and grain.72. 2,500 calories73. Half as much74. 18 times75. Fresh fruits and cheese.十、 My hobby is collecting stamps. Ive been collecting stamps for about three years. I have thousands of stamps from most countries of the world. Sometimes I take used stamps off letter envelopes, but mostly my father and my friends bring them back from travels as souvenirs. Some of the stamps in my collection are very valuable. I think collecting stamps is very interesting. Though collecting stamps, I get all kinds of information. I have learned a lot.The keys to unit 8 一、 1-5 BCDDA 6-10 BCBCC 11-15 BBDBC 16-20 BADBD二、21. advice 22. classes 23. gift 24. aquarium 25.souvenir 26. competition 27. outdoor28. autograph 29.umbrella 30.future 三、31.What else 32. had fun 33. How was34. How many sandwiches 35. didnt m