九年级课时达标答案

第一部分1—5 BCACC 6—10ABBAC 11—15 ABACC 16—20 BBAAC 21—25 BCBAC26.twenty-eight 27.studied 28.water 29.noise 30.air第二部分31—35 ABACC 36—40 BBCCB 41——45 ACBCB 46——50 ACABC第三部分51——55 CDBEA 56——60 DEACB第四部分61——65 ABABA 66——70 CABCB 71——75 CBBAA76.set a date for a meeting and then make some plans together77.you leave your house/home 78.Lending a hand79.take care of their garden 80.Recycling第五部分81.wolf,soccer 82.tomato,milk 83.fish,bread 84.lion,tiger 85.dentist,train86.Please ask your father to stop smoking.87.Jim has worked for ten years as a worker.88.I'm leaving for Canada tomorrow.89.Miss Fox has been teaching English since 1994.90.The government is trying to solve air pollution problems.91.different 92.harder 93.healthy 94.less 95.smoking第六部分One possible version:The environment is becoming worse and worse.There are many kinds of pollution I worry about.The most serious two,I think,are water pollution and air pollution,because people can't live healthily with dirty water and polluted air.Neither can animals.I think factories should not pour dirty water into rivers directly and should not produce harmful gases either.We'd better go on foot or by bike instead of by car,because more cars mean more waste gases.Weshluld do our best to make our world more and more beautiful.第1版参考答案话题阅读I.1.Very loud noise ws II.B处文化视窗I.1.A 2.DII.However,it is the bus that people often take to go from place to place in the city.百科掠影I.1.Because aspider has eight legs回答人的补充2009-10-07 12:13 百科掠影I.1.Because aspider has eight legs,but an insect never has more than six.2.For at least half a year.II.BCA第2版参考答案课文探究I.A-3 B-1 C-2 D-4 E-5II.1.Noise is a kind of pollution and is harmful to humans' health.2.事实的3.略4.立论短语集锦I.1.my goodness 2.对……有害3.一种，一类4.hearing loss 5.不能容忍某事/做某事6.同……（几乎）一样，和……（几乎）一样坏7.a chemical factory8.把……排放到/倾泻到…… 9.处在不好的情结中10.相当多11.in public 12.各种各样的13.在许多方面14.high blood pressureII.略词语点击influence[结论]1.名2.have 3.be 4.动5.to do sth.[运用]1.My father influenced me to be a doctor.2.What we read influences our thinking.What we read has an influence on our thinking.3.The traffic accident had a great influence on her daily life./The traffic accident influenced her daily life a lot.4.What is the influence of TV on children?/What influences does TV have on children?waste[结论]1.a waste of 2.废物，垃圾3.形容4.废弃的[运用]1. a waste of money 2.wasted; time on 3.waste paper语法聚集[结论一]1.主2.宾3.第三人称[结论二]1.不变

2.一般过去时

3.过去进行时

4.过去将来时[结论三]1.that 2.then;there 3.go[结论四]1.that 2.if; whether 陈述句

3.疑问词；陈述句

4.祈使[运用]1.My sister said she was reading an interesting book.2.The waiter asked if/whether he should do that.3.Nancy asked me how the weather was in my country then.4.He asked me not to eat too much before sleep.

5.The teacher said the moon is far away from the earth.第3版参考答案Section A[我来尝试]I.1.dancing 2.unhealthy 3.caused 4.influenced 5.pouringII.1.is harmful to/does harm to 2.had gone 3.have a picnic 4.my goodness[合作攻关]1-5 EABDCSection B[我来尝试]I.1.in a bad mood 2.looks very weak 3.solve this problem 4.can't standII.1.asked;if/whether he wanted\2.No,I haven't 3.How long has she4.he had;that;the week before5.mehow;was;beforeSection C[我来尝试]I.1-4 CCBDII.1.C 65-years-old→65-year-old2.C harm→harmful3.C in the public→in public4.D with→in/under[合作攻关]

1-6 FECBADSection D[我来尝试]I.1.create 2.blood 3.destroyed 4.industry5.rubbish/waste/litter