江苏省泰州市白马中学七年级英语下册《7B Unit 5 Amazing things》复习教学案 （新版）牛津版.doc

7b unit 5 amazing things复习教学案 导 学 部 分教学活动部分学习目标：学习重难点：1.掌握并正确运用重点语言点。 2.掌握语法点的运用。 3.如何写好本单元的写作任务。导学过程：一、预习部分：1.背诵本单元的四会单词，做好默写准备。2.总结本单元的重点短语：（见导学案）二课堂部分 重点解析和归纳1 be careful!是祈使句表唤起某 人对某事的注意，意为“当心”,相当于take care!和look out! 如 : be careful! dont cross the street now. 小心！这时不要过马路。 take care! dont swim in the pool alone! 小心！不要一个人在池里游泳 b. be careful about/of 对关心 she is careful about/of her food and drink. 她很注意饮食. c. be careful with 对小心谨慎 be careful with that vase, its very expensive. 小心那个花瓶，很贵的。 d. careful是形容词，意为“小心的,仔细的” 如：he is very careful and he makes few mistakes in his homework. 他很细心,作业很少有错误。 e. careful的副词是 carefully “仔细地，认真地”， 反义词是 careless “粗心 的” 。 如: we must listen to the teacher carefully in class. 课上我们必须认真听老师讲课。2. happen v (a) 发生 sth. happens to sb. 主语是发生是事,而人则做to的宾语。 what happened to her? 她怎么啦？/她 发生什么事了？(b) 碰巧 sb. happens to do sth. 主语是人，happen后接动词不定式。 i happened to see him on the way home. 在回家的路上我碰巧看见了他。 he happened to be at home. 他碰巧在家。4.it is adj. to do sth. 表“做某事是怎么样的” ,it 是形式主语，真正的主语是后面的动词不定式。 也可写成to do sth. is adj. ，但用形式主语是避免头重脚轻的现象。 如: it is good to read english every day. =to read english every day is good. 每天读英语是有好处的。it is dangerous to play football in the street. = to play football in the street is dangerous.在街上踢足球是很危险的。it is not difficult to learn english well.= to learn english well is not difficult. 学好英语很难。it is difficult for me to dance.= to dance is difficult for me.5. recommend vt推荐，介绍a. recommend sb. as 推荐某人成为we would like to recommend him as our leader我们想要推荐他做我们的首领。b. recommend sb. for推荐某人加入we will recommend him for the party.我们将推荐他入党。c. member n. a member of .中 成员之一we are the members of the reading club.我们都是阅读小组的成员。语法知识复习a. can 表示“理论上的可能性,用于谈论不可更改的客观事实”。 此时can be通常 译为“一定是” “肯定是”， 而can not be通常 译为“肯定不是” “不可能”england can be warm in september .九月份英国一定是暖活的。without water, there can be no life on the earth.没有水，地球上不可能有生命。b. could 表示“仅仅有发生的可能性，可能性极小。you could be right ,but i dont think you are .你也许是对的， 但我认为不对。感叹句句式_当我们想要对某人或某物用短语表达强烈感情时,我们可以用what ! or how !.的结构. what后接名词短语, how接形容词或副词。这是感叹句。how不是解释为“怎样” ，而是解释为“多么”，后面通常接 形容词或副词，放在句子的开头部分呀！如：好漂亮how beautiful!what后接名词短语，然后再接主语和谓语。而how后接形容词或副词，然后再接主语和谓语。 同一句汉语既可用what也可用how来表达。如：1. 这个苹果真甜呀！what a sweet apple it is! = how sweet the apple is.2. 好大的 房间呀！ what a big room it is!=how big the room is!3）. what后面的名词短语结构为 （a/an）形容词名词。此处当名词是单数时，形容词前有a/an；当名词是复数或不可数名词时，形容词前什么也不加。1. 多有趣的书啊！ what an interesting book! what interesting books!2.空气真新鲜哪！what fresh air！典型例题1）_ food youve cooked! a. how a niceb. what a nicec. how nice d. what nice答案d. 由于how 修饰形容词，副词；what修饰名词。且food为不可数名词，因此a，b 排除。c how + adj. 后面不能再加名词，因此只有d正确，其句型为what + adj. +n. (不可数)2）_terrible weather weve been having these days! a. what b. what ac. how d. how a答案a. weather为不可数名词，b，d排除。c为how + adj. 后面不应有名词。只有a，符合句型what +形容词+不可数名词补充情态动词的回答问句肯定回答否定回答need you?yes, i must.no,i needntmust you?/dont have to. 典型例题1）-could i borrow your dictionary?-yes, of course, you_. a. mightb. will c. can d. should 答案c.could表示委婉的语气，并不为时态。答语中of course，表示肯定的语气，允许某人做某事时，用can和 may来表达，不能用could或might。复习： will 与you连用，用来提出要求或下命令。should与you 连用，用来提出劝告。2）-shall i tell john about it?-no, you _. ive told him already. a. needntb. wouldntc. mustntd. shouldnt 答案a。neednt 不必，不用。 wouldnt 将不, 不会的。 mustnt 禁止、不能。 shouldnt不应该。本题为不需要，不必的意思，应用neednt。3）-dont forget to come to my birthday party tomorrow.-_.a. i dont b.i wont c. i cantd. i havent 答案b.will既可当作情态动词，表请求、建议、也可作为实义动词表意愿、意志、决心，本题表示决心，选b补充must表推测1) must用在肯定句中表示较有把握的推测，意为一定。2) must表对现在的状态或现在正发生的事情的推测时， must 后面通常接系动词be 的原形或行为动词的进行式。 you have worked hard all day.you must be tired. 你辛苦干一整天，一定累了。（对现在情况的推测判断）he must be working in his office. 他一定在办公室工作呢。比较：he must be staying there. 他现在肯定呆在那里。 he must stay there. 他必须呆在那。 3) must 表示对已发生的事情的推测时，must 要接完成式。 i didnt hear the phone. i must have been asleep.我刚才没有听到电话，我想必是睡着了。4) must表示对过去某时正发生的事情的推测，must 后面要接不定式的完成进行式。-why didnt you answer my phone call?-well, i must have been sleeping, so i didnt hear it.5) 否定推测用cant。 if tom didnt leave here until five oclock, he cant be home yet.如果汤姆五点才离开这儿，他此时一定还未到家课堂巩固练习( )1.there was a fire last night, but the firemen_soon.a. put down it b. put it down c. put out it d. put it out( )2.wood catches fire easily. so _fire.a. keep it away from b. dont keep it away fromc. keep it away d. dont keep it away( )3.daniel is helpful, and he always_.a. thinks of himself first b. thinks of others first c. thinks himself first d. thinks others first ( )4.listen! i heard tom_ in the next room.a. sing b. sings c. sang d. singing( )5.-may i play with jack, mom? -_. he is a lazy boy.a. no, you mustnt b. no, i cant c. yes, you do d.yes, you may( )6.-can you post these postcards for us on your way home? -_.a. fine b. no problem c. its all right d.i hope( )7.a car hit her yesterday and she is now_. lets _her this afternoon.a. in the hospital, go and to see b. in hospital, go and seec. in hospital, go and see d. in the hospital, to go and to see( )8.what? walking on the ice? that sounds_ .a. danger b. well c. dangerous d. dangerously( )9.his sister didnt know the time because she _ her watch at home. a. leaveb. left c. forget d. forgot( )10.he is looking forward to _ with you soon.a. chat b. chatted c. chats d. chatting( )11.on _ home, susan found a robber getting out of a van yesterday.a. her way to b. her way for c. her way at d. her way( )12.she is good at chinese but sometimes she is _.a. careful b. brave c. careless d. polite( )13.there are some _ between the two pictures.a. different b .differents c. difference d. differences( )14.i have _ money than you, but i have_ friends than you.a. less, fewer b. more, more c.less, more d.fewer, more( )15.-_ did he catch a fish? - -within five minutes.a. how much b. how long c. how soon d. how often词性词形变化1.ability 能力（复数） abilties 2. sit 坐下 seat 座位3. old 老的，旧的 elder年长的 elderly 老年的 4.alone 独自的/地 lonely 孤独的5.danger 危险 dangerous 危险的 6.safe 安全的safety 安全7.care 关心，在乎 careful 仔细的，认真的 caref