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1、M7 Unit1 Living with technology Grammar: Prepositions and prepositional phrases学习目标： 1. 能够了解主要介词及介词短语的主要用法，并能够正确的运用。2. 通过练习巩固所学语法。课前学习：1 课前自学课本P8-9，了解并掌握介词及介词短语的用法。2. 完成P8和P9上的相关练习。课堂学习： 介词是英语中比较活跃的词，中学阶段所学的介词有40多个。它与名词、形容词、副词和动词等构成搭配时用法灵活，意义丰富。在学习介词时，应重点掌握介词的基本用法，同时注意总结其与名词、形容词、副词、动词等搭配构成的短语的意思和用法。
2、【介词分类】 1简单介词about, across, after, against, among, around, at, below, beyond, during, in, on2合成介词inside, into, onto, out of, outside, throughout, upon, within, without3短语介词according to, because of, instead of, up to, due to, owing to, thanks to4双重介词from among, from behind, from under, till after, in
3、between 5分词转化成的介词considering(就而论), including6形容词转化成的介词like, unlike, near, next, opposite【常用介词区别】1表示时间的in, on, atat表示片刻的时间，in表示一段的时间，on总是与日子有关2表示时间的since, fromsince 指从过去到现在的一段时间，和完成时连用，from指从时间的某一点开始3表示时间的in, afterin指在一段时间之后，after表示某一具体时间点之后或用在过去时的一段时间中4表示地理位置的in, on, toin表示在某范围内，on指与什么毗邻，to指在某环境范围之外
4、5表示“在上”的on, inon只表示在某物的表面上，in表示占去某物一部分6表示“穿过”的through, acrossthrough表示从内部通过，与in有关，across表示在表面上通过，与on有关7表示“关于”的about, onabout指涉及到，on指专门论述8between与among的区别between表示在两者之间，among用于三者或三者以上的中间9besides与except的区别besides指“除了还有再加上”，except指“除了，减去什么”，不放在句首10表示“用”的in, withwith表示具体的工具，in表示材料，方式，方法，度量，单位，语言，声音11as与
5、like的区别as意为“作为，以地位或身份”，like为“象一样”，指情形相似12in与into区别in通常表示位置（静态），into表示动向，不表示目的地或位置【介词的固定搭配】-高考主要考查学生对固定短语的掌握程度、对短语意义的了解以及介词在这些固定搭配中的应用。1名词词组：3用心 爱心 专心 on the contrary相反； in turn依次； in ones opinion根据某人的看法； on time准时； out of reach够不着2动词词组： 1).动词+in give in让步 bring in引进,使得到收入 result in导致 join in参加 drop
6、in拜访 take in接纳,吸收 break in强制进入,插话 call in召集,来访 persist in坚持 fill in填写 cut in插入 hand in上交2).动词+to belong to属于 refer to谈到,涉及,参阅 turn to向.求助,查阅 see to处理,料理 bring to使苏醒 agree to同意 add to增添 compare to与.相比,把.比作 lead to导致,通向 attend to处理 object to反对 point to指向 stick/hold/keep to坚持,忠于 come to 共计,苏醒 devote to
7、贡献给3形容词词组： be curious about对好奇； be proud of因而自豪； be popular with受到的欢迎4介词短语： apart from除之外； in addition to除之外(还)； because of因为； instead of代替； in fear of为提心吊胆； for fear of以免； in case of防备； thanks to由于； according to根据； in front of在前面； in return for作为对的回报； in charge of负责； as a result of作为的结果； in exchang
8、e for与交换巩固练习：单项选择1.Some groups still have difficulties _ access _ social servicesAgain; in Bgaining; toCto gain; to Dgaining; of2.Barack Obama has taken personal blame _ the security failures which led _ the attempt to blow up a plane on Christmas Day. A. of; to B. for; to C. on; on D. in; on3.-Goin
9、g to work today, Brenda? -No. Its my day today.Aout Bin Caway Doff4.We know from their greetings how much they expect _ us. We wont let them down. A. of B. on C. for D. to5.How the loans are paid should be of little concern to the bank they are paid on time .Aas well asBas soon as Cas long asDas far
10、 as6. I was_ the point of telephoning him when his letter arrived.A.in B.to C.at D.on7. He divided the sweetsthe children who were divided three groups.A. in；inB. into；intoC. between；inD. among；into8. The Internet has brought _big changes in the way we work.A. about B. out C. back D. up 9. Early the
11、 morning of May 1, we started offthe mountain village.A. in；forB. in；toC. on；D. on；for10.Everybody was touched _ words after they heard her moving story. A. beyond B. without C. of D. in 11.It saves time in the kitchen to have things you use a lot _ easy reach. A. near B. upon C. within D. around 12
12、.A great person is always putting others interests _ his own. A. below B. above C. in D. on13.Try on this red skirt; you will look great it. A. on B. by C. in D. for 14.He invited me to a dance after the show Christmas Eve. A. at B. on C. in D. by 15.Youd sound a lot more polite if you make a request _ a question. A. in search of B. in the form of C. in need of D. in the direction of 16. It was a pity that the great writer died _his works unfinished. A. for B. with C. from D. of 17. You cant wear a blue jacket _that shirtitll look terrible. A. on B. above C. up D. over 18. Ted has been abse
