英语人教版九年级全册Period 1 Section A 1a--2d.ppt

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1、Iusedtobeafraidofthedark.Unit4Period1：SectionA(1a-2d)课文呈现Period1：SectionA(1a-2d)课堂导入1a1b课后作业1c知识讲解课文呈现听力材料知识讲解课后练习课文呈现知识讲解课堂小结Hereareusefulexpressionstohelpyouexpressyourselfandothers.①usedtobe＋adj.过去常常是(现在已非如此)②usedto＋do过去常常做(现在已非如此)课文导入1a课文呈现Fillinthechartwithwordsto

2、describepeople.Mario，youusedtobeshort，didn’tyou？❶Yes,Idid.1a课文呈现1a知识讲解Mario，youusedtobeshort，didn’tyou？马里奥，你过去个子很矮，是吗？这是一个反意疑问句。反意疑问句遵循“前肯后否,前否后肯。”e.g.他们开会迟到了，不是吗？Theywerelateforthemeeting,were'tthey?你搬不动这个箱子，是吗？Youcan'tcarrythebox,canyou?1a知识讲解“usedtodosth.”意为“过去常常做某事

3、”。其否定形式是借助助动词did,或者直接在used后面加not,即“主语+didn'tuse/usedn'ttodosth.”。其一般疑问句是借助助动词did或者直接将used放在句首，即“Did+主语+use/Used+主语+todosth.”e.g.Lucy以前戴着眼镜。Lucyusedtowearglasses.(否定句）Lucydidn'tuse/usedn'ttowearglasses.(一般疑问句)DidLucyuse/UsedLucytowearglasses?(肯定回答）Yes,shedid.(否定回答）No,sh

4、edidn't/usedn't.1b课文呈现Listen.Bobisseeingsomefriendsforthefirsttimeinfouryears.Whatdidhisfriendsusetolooklike?1．Mariousedtobe________.Heusedtowear________.2．Amyusedtobe________.Sheusedtohave________hair.3．Tinausedtohave________and________hair.shortglassesreallytallshort

5、redcurly1c课文呈现Lookatthepicturein1aandmakeconversations.A：DidMariousetobeshort?B：Yes，hedid.Heusedtobereallyshort.A:What’shelikenow？❷B：He’stallnow.What’ssb.like?某人长什么样？belike像，相像Whatissb.like?用来询问人固有的品质、特征、性格等；Whatdoessb.looklike？用来询问外貌、长相等。注意：当询问外貌时二者可互换。1c知识讲解eg：—Whati

6、sMarklike?=WhatdoesMarklooklike？Mark长什么样？—Heislikehisfather,tallandthin.他非常像他的父亲，又高又瘦。—Whatishismotherlike?他妈妈怎么样？—Sheisfriendlytopeople.她对人们很友好。1c知识讲解Lookatthepicturein1aandmakeconversations.按要求完成下列各题，每空一词(含缩略形式)Didusetodidn’tuse/usednotYesdid1．Kateusedtobereallyshort

7、.(改为否定句)Kate________________tobereallyshort.2．IusedtosleepalonewhenIwasachild.(改为一般疑问句并作肯定回答)—________you________________sleepalonewhenyouwereachild?—________，I________.3．Ioftenplayedthepianointhepast.(改为同义句)I________________playthepiano.usedto课堂练习Learntheconersationsi

8、n1bbyheart.Homework