河南省上蔡县第一初级中学九年级英语全册《Unit 4 What would you do（第1课时）》学案 人教新目标版.doc

unit 4 what would you do section a 学习目标掌握重点单词和短语:research 研究;调查 tie领带;worry烦恼;忧虑exam考试 what if 如果将会怎么样.掌握重点句型:what would you do if you had a million dollars?if i were you, id wear a shirt and tie.what if everyone else brings a present?the food you eat could help with this problem.语法:虚拟语气.学会用虚拟语气表达对事物的看法和认识.第一课时( 1a-2c)预习把下列词组翻译成英语把它捐给慈善机构 _一百万美元 _把它存在银行里 _医疗机构 _有点迟到 _用所给词的适当形式填空:if i _(be)you, id wear a shirt and tie.i dont know what _(wear).what would you do if you _(have) a million dollars?if i were you, id_(take)a small present.we neednt _(worry) about him.he is old enough to look after himself.重难点知识点拨1.if 的用法;if 引导真实条件状语从句,意思是“如果”，表示的条件是“事实”或者在说话人看来是“有可能实现的事情”。在这类条件句中，动词的时态常是“主将从现”即主句用一般将来时，从句用一般现在时。如：if it doesnt rain tomorrow , ill go to the zoo.如果明天不下雨，我将去动物园。if引导非真实条件状语从句，表示的条件是“与事实相反”，或者在说话人看来是“不大可能实现的事情”。当从句表示与现在事实相反的条件时，从句中谓语动词常用would/should/could/might+动词原形。如：if i were you,i would help him.如果我是你，我会帮助他。if引导宾语从句，意思是“是否”，谓语动词的时态与主句时态保持一致。如：he doesnt know if he should bring a present.他不知道他是否应该带一个礼物。2what if ?相当于what shall we /i do if ?意为“如果怎么办？”用来询问将来如果发生什么事（通常是令人意外或惊恐的事）的时候，“我们”或“我”该怎么办。如：what if the weather is really bad ? 要是天气真的不好怎么办？3else adj.其他的；别的；另外的，修饰不定代词，不定副词，疑问词，放在这些词的后面。如： would you like something else ?你还想要点别的吗？4millon “百万”可修饰名词，当前面有具体数词时，其后不加s,也不可和of连用。如two million trees二百万棵树。million前有一定量的，如some, a few , several等加以修饰时，其后可用millions of ,也可直接用million. several millions of trees=several million trees几百万棵树。millions 前没有确定的数词，也没有不确定的数量时，其后必须加-s.如millions of trees 数百万棵树。类似的有hundred 百 thousand千 billion 十亿。反馈练习（ ）1.if i _ ten years younger, i _very happy. a.were,would be b.was ,shall be c.were , shall be d.was , would be( )2.if i _ free tomorrow,i will go to see you. a.am b.was c.were d.is ( )3.i want to know _ there are any good restaurants here. a.that b.if c.how d.where( )4.what _ im late for school ? a.about b.else c.for d.if( )5._people visited china during the 2008 olympic games. a.million b.millions c.millions of d.million of ( )6.what if _ brings a present to her party ? a.everyone other b.other everyone c.else everyone d.everyone else课堂训练一句型转换my brother doesnt know what he should wear to the party.(改为简单句)my brother doesnt know _ _ _ to the party.2.if i were you, i would wear a shirt and tie to the party.(对划线部分提问) _ _you _to the party if you were me ?3.can you tell me how to get to the post office ?(改为复合句) can you tell me _ _ _ get to the post office?二单项选择( )1.would you please show me your new mp4 ? -ok. ill _ it here tomorrow. a.take b.carry c.bring d.put( )2._children in africa have little to eat,and you can really help them if you want to . a.million of b.two millons c.millions of d.two million of( )3.i dont know if it _ tomorrow.if it _,ill stay at home. a.will rain, rains b.rains, will rainc.will rain, will rain d.rians, rains( )4.i have a new computer. my father _ as a birthday present. a.gave me it b.give it me c.give me it d.gave it to me( )5.what would you do if you _ the lottery? a.win b.won c.are going to win d.win三汉译英1如果我是你，我会晚点去。_2.他不知道是否该带一个礼物。_3.如果你有一百万美元，你会做什么？_4.要是我不认识任何人怎么办？_unit 4 参考答案第一课时预习一.1.give it to charity ;2.a million dollars;3.put it in the bank;4.medical research;5.a little late.二1were;2.to wear; 3.had ;4.take ;5.worry反馈练习1.a 2.a 3.b 4.d 5.c 6.d课堂训练一.1what to wear 2.what would wear 3.how i can 二.1-5ccadb 三.1