内蒙古巴彦淖尔市乌中旗二中九年级英语上册《Unit 1 The changing world Topic 2 Section A》学案（无答案） 仁爱湘教版

九年级英语上册Unit 1 The changing world Topic 2 Section A学案（无答案）一 学习目标：二 课前复习：请你快速写出下列动词的过去分词形式call_;be_;find_;go_;come_;see_;take_;develop_;change_.I have just been to a shopping center with Michael.(划线提问)_?Michael isnt here,he has probably _(been,gone) home.课前预习：1.在文中找出下列单词，并标出词义,词性。 population policy European recent yet probably 2. 短语。get lost_ ； call up_ ； because of_；take place_ neithernor_3. 读1a,完成下列句子。 I have _(刚刚)called you,but you werent in. I _ _ _ _(刚才去了)a shopping center with Michael. Ive_(从没有)been there before,but I _want to go there_ _(不再). _you found him _(已经)? He _ _ _home.(他可能已经回家了)4.语法导学。I have just called you,but you werent in.现在完成时可与just（刚刚）,already（已经）,yet（尚，还，已经）,ever（曾经）,never（从没有）等副词连用。如: I have_finished my homework.(我已经做完作业了) My father hasnt come back_.(我爸爸还没有回来) Michael has _come back from france.（迈克尔刚刚从法国回来） I have _seen him.（我已经见过他了） Already和yet的区别:already常用于肯定句中，指动作已经发生，或比期望发生的要早，一般用在句子中间或句末；yet用于疑问句和否定句中，谈论尚未发生但可能发生的事，通常位于句末。三 课堂活动1. Finish 2 Pairwork. (ppt) 2. Read 1a,finish 1b (ppt)3.语言点导学（1）So do I. 这个句子是倒装句，其含义是“A如此，B也如此”其结构为“so+be/助动词/情态动词+主语”如：They can swim well. So_ _(我们也是)。 -I am interested in traveling.-So_（他也是）其否定结构为“neither/nor+be/助动词/情态动词+主语”如：I am not good at singing,neither is he.（2）such a beautiful country so和 such的用法：so修饰形容词或副词原级，such修饰名词，有时俩者可互换。such a nice girl=so nice a girl 但名词前出现much,many,little,few等表数量的词要用so,如so many people.（3）seem(v.) 似乎是，常见结构有：seem+(to be)+表语 e.g. He seems(to be) quite happy.It seems that+从句 e.g. It seems that he is quite happy.seem +to do sth. e.g. He seemed to enjoy himself.（4）population“人口”用large或small来修饰。At that time ,China had _ _ _in the world.在当时，中国拥有世界上最多的人口。（5） because of+n/v-ing because+从句_ _ the one-child policy,now most families have one child.（6）be strict with sb._ be strict in (doing )sth._Our English teacher is always strict _us and_hiswork.A.in ;with B.with ;with C.with ; in D.with ; /四 课后巩固练习1. 你能帮助下列单词找到家吗？（有些词不只用一次）yet ever already just neverI have _seen the movie before.-Have you cleaned the window_?-Yes, I have _ cleaned it.-Have you _met each other before? -No,_.Tom has _gone back to England.I havent cooked at home_.2.单选。-I havent finished reading the book. -_.A. Neither do I. B. Neither have I . C. So havent I D.So I