八年级上册英语同行学案u.doc
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Section B (1a—2e)课前预习自主学习I. 将下列英文短语和其汉语意思连线1. not…at all a.对……有益2. such as b.垃圾食品 3. go online c.一点也不4. be good for… d.上网5. junk food e.例如，比如II. 根据句意及汉语或首字母提示写单词1. Do you drink ______咖啡every day？2. My brother usually watches T______on Sunday.3. Ten ______百分之……of the students play computer games in this class.4. Walking is good for our h______.5. My little dog d______yesterday.Ifeel very sad.课堂探究导学探究1.be good for… 最……有益She says it’s good for my health.她说它对我有益。
归纳：（1）good to…意为“对……友好（和善、慈爱啊）”，相当于 be friendly/kind to，后面一般接表示人或人格化的名词2）be good at 意为 “擅长；在……方面做得好”，后接名词，代词或动名词，相当于do well im3）be good with 意为“善于应付……；和……相处得好”练习：Some people______ swimming.Because they think swimming______their health.A. are good at；is good forB. are dood for；is good withC. are good to；is good forD. are good with；is good for2.although conj.虽然，尽管，即使Although many students like to watch sports，game shows are the most popular.虽然许多学生喜欢观看体育节目，但是游戏类节目却是最后欢迎的归纳：（1） although 是个连词，意为“虽然，即使，尽管”，引导让步状语从句，相当于though，两者大多数情况下可以通用。
although引导的从句即可位于主语之前，也可位于主语之后若置于主句之前，多用逗号与主句隔开2） 在一个句子中，although或though与but不能同时出现，但可以用yet或still练习：The boy can speak both English and Japanese______ he is only ten.Wow，what a clever boy！A. ifB. becauseC. although3.through prep. 以；凭借；穿过But we think the best way to relax is through exercise.但是我们认为要放松最好的方式是通过锻炼归纳：（1） 本句 through强调通过某种方式去做某事（2） through 常与pass，go，walk等动词连用，表示“穿过，通过”拓展】辨析：through，across与overthrough，across，over均可表示“通过；穿过”1） through表示从某物体的内部通过、穿过，强调动作是在里面进行的eg：We walk through the forest.我们步行穿过森林。
强调我们在森林里行走）（2） across表示动作是从某一物体的表面走过或表示从一定范围的一边到另一边，与on有关，表示动作是在某一物体的表面进行的eg：They walk across the bridge.它们走过那座桥3） over多只在空间范围上通过越过或指垂直在上、与表面不接触等eg：The birds fly over the city.鸟儿飞过城市练习（1）The young men walked______the forest and came to a big river at last.A. onB. overC. throughD. across（3） You can find the pay phone after you walk______（穿过）the bridge.当堂达标I. 单项选择（）1.You can improve your English______ practicing more.A. byB. withC. ofD. in（）2.Here ______the results of the prople’s facorite supermarket in the city.A. isB. are C. haveD. has（）3. ______hours do you sleep every day？Nine hoursA. How manyB. How muchC. How oftenD. How long（）4.Eating more vegetable can keep us______A. healthB. healthyC. healthilyD. unhealthy（）5. ______it is rainy today，______he still works outside.A. Although；butB. But；althoughC. /；althoughD. Although；/II. 根据汉语提示完成英语句子1. 一些城市比如说大连和昆明，非常干净、美丽。
Some cities，______ ______ Dalian and Kunming are very clean and beautiful.2. 学习英语口语最好的方法是通过练习The best way______ ______spoken English is______exercise.3. 吸烟对健康没有好处Smoking isn’t______ ______your ______.4. 你可以花时间和朋友踢足球You can______ time______ soccer with your friends5. 百分之九十的学生每天都进行体育运动6. ______ ______of the students ______sports every day.。
