《课时过关8分钟》_八年级(上)_答案[1]

八年级第一册单元原动机教室精炼第一节课I.1. go for a walk2 .in the countryide 3 .by the window4.die out 5 .on the blackboard6.我知道你了解7。包含8。哇.连接9.过去常常是10。在的末尾.1-5 CBCBAiii . 1 . notebook 2 . invention 3 . perhaps 4 . musician 5 . elligence 8。nobody 9 .dollars 10。however. 1 . inventor 2 . useful 3 . ability 4 . suddenly 5 . country ide6.includes 7 .musicians 8 .intelligence 9。won 10。beings第二届会议I.1. become famous 2 .on earth 3 .learn about4.from an early age 5 .more than 6。grew olderIi.1-5cc ABCIii.1. from the encyclopaedia 2 .artistic ability 3。diedout 4 .as bigas5.grows everywhere 6。find out 7 .more than 8。some studentsSome9.learn about 10。in the countryide第三节课.1.some 2 .any 3 .some 4 .any 5 .any不；Some6.anyhing 7。someody 8。anyoneNo one 9 .something北距10。北距(成语).1-5 BCACB.1 .dinosaur fossils 2。a scientist 3。great intelligence 4。his new inventions5.from an early age 6。in the countryide 7 .die out 8 .find out9.go for a walk10。born第四届会议I.1-5 aacac 6-10 caccbii . 1 . any 2 . some；Any 3 .some 4 .any 5 .someAnySome6.any 7 .any 8 .some 9 .some 10。anyAnyIii.1. perhaps the most famous 2 .more than 3。beame famous4.be better at 5 .dying out 6。in the countryide.1-5 BDCAB第五节课I.1-4 aabc 5-8 bcacIi.1-5 CB cab 6-10 cc ABCIii.1.south2.with 3 .colourful 4。friendly 5 .of6.built 7.its 8。spending 9。interested 10。to offer.1.Where was 2。as tall as 3。How can4.anything important 5。There are.1 .do your grandparents live in the country ide？2.When did all the dinosaurs die out？3.我的parents like to go for a walk after breakfast。4.the book store doesn t have any good books .5.nobody wants to learn about the history of your family。第六课I.1-5 cbcab 6-10 cccbaIi.1-5bdadcIii.1. help me do 2 .beame famous 3。looks like4.make her believe 5。used to live.One possible version:Jerry and Susan s father invented a time machine . they wanted to see dino saurs in the past .so they got on the time machine and flew back to more than 200 milion years ago . at first，they saw a br onto saurus。it was huge，But it only ate plants . so they weren t afraid of them。the three enjoyed their triple there。suddenly，There came a Tyrannosaurus。this kind of dinosaur ate meat。it tried to attack Jerry，Susan and their father。they were scared。they ran to the time machine and went back quickly。8年级1卷单元2同步教室精炼第一节课I.1.a长时间ago 2。challenge.到.3.copy down 4 .take place5.从then on6。等一下7。国际象棋8。建立9.注意10。一开始.1-5 BCABC.1.grain 2。accident 3 .编号4。son 5 .双精度6.chess 7 .realized 8。promised 9。金牌10。traffic.1.to stop 2 .his 3 .to take 4。grain S5。eresting 7 . students 8 . speaking 9 . to make 10 . instructions第二届会议I.1. from then on2 .长时间ago 3。and so on4。play chess5.挑战；挑战。To6 .copy down.1-5 CBACBIii.1. favourite colour 2。挑战；挑战。To3 to3。Wouldnt you like4 .订购；订购。到停止5.the rest of money 6 .had nothing but 7。didn tAny more8。follow their advice9.ask for10。make the room clean第三节课I.1. the chess chess2 .thirteth thirty 3。five fifth4.52th 525。MINUS plus 6。twenty-five and twenty-five二.1-5 CAACBIii.1. give instructions 2 .ordered me to leave for 3 .a wise king4.play chess 5 .follow the doctors advice 6。in a traffic accident7.长时间ago 8。and so on9。copied down10.challenged him to a tennis game第四届会议I. 1-5 CCBAB6-10 AACABIi.1.first 2 .7 . 3。fifteen 4 .tenth5.three hundred and sixty-five 6。threeiii . 1 . the twelfth of2 . ten apples 3 . multiplied by4.divided by5。Lesson Two6。fifth.1-5 CBDBB第五节课I. 1-5 CCBAA6-8 BCCIi.1-5 cbb ab 6-10 cbacaiii . 1 . interesting 2 . real 3 . safe 4 . so5 . at6.dif ficult 7 . as8 . careful 9 . your self 10 . machines.1.whats 2 .accept the doctors advice 3 .whats4.长a go5。could诺朗泽v . 1 . woulden t you like eating apples？2.my brother challenged the boy to a basketl game。3.he promised not to tell the secret to others。4.this morning，Alice ate nothing but a piece of breakd。5.we can see flowers in the park all year round .6.we will go climbing if it doesn t rain tomorrow。第六课I. 1-5 ABBCC6-10 ACBCA二.1-5 BACBDIii.1.a长时间ago 2.and so on3.copy down4.all year round 5。从then on6。notAny more.One possible version:a survey shows that many students have become short sighted at a very young age。at present，About 70% of the students are short sighted . here are some main causes . some students may not have enough sleep . and some spend muccesInorder to have good eyesight，we should do eyeexercises every day。we can try to do more sports in our spare time。we also should have the good habit of using our eyes。I think all of us should try our best to protect our eyes。八年级第一册单元three同时教室精炼第一节课I.1. grand total 2 .depend on 3 .look forward to4.(be) unaware of 5。at a faster speed6.从事.第7天。外.8.由制造9.在.前面10。在.添加.Ii