2019春七年级英语下册Unit5Whydoyoulikepandas语法专练课件（新版）人教新目标版.pptx

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1、Unit 5 Why do you like pandas?,why引导的特殊疑问句 why作疑问副词,意为“为什么”,用来询问原因、理由,一般由“why+一般疑问句”构成其特殊疑问句式。由why引导的特殊疑问句,常用because引导的原因状语从句来回答。because是连词,意为“因为”,其后接句子来阐述原因或理由。例如: Why do you like English?你为什么喜欢英语? Because its interesting.因为它有趣。 注意:why还可以用于委婉地向别人提出建议,常用句型为“Why dont you+动词原形+其他?/Why not+动词原形+其他?”意为“

2、你为什么不呢?”例如: Why dont you/Why not play soccer with us?你为什么不和我们一起踢足球呢?,where引导的特殊疑问句 where作疑问副词,意为“在哪里”,用来询问地点,一般由“where+一般疑问句”构成其特殊疑问句式。例如: Where are you from?/Where do you come from?你来自哪里? I am from China./I come from China.我来自中国。 注意:在疑问副词引导的特殊疑问句中,若句中有be动词,可直接将be动词放在疑问副词后构成疑问句;若句中有实义动词,则需要借助do或does

3、放在疑问副词后构成疑问句。 形容词的用法 形容词常用来修饰名词或代词,表示人或事物的性质或状态等。当形容词作定语时,常用于修饰名词,且位于名词之前;当形容词作表语时,则需要放在系动词之后,构成“系表结构”。例如: This is an old book.这是一本旧书。 He looks very happy.他看起来很高兴。 注意:当形容词作定语修饰something,anything等不定代词时,要放在不定代词的后面。例如: There is something new in todays newspaper.今天的报纸上有些新鲜事。,.单项填空 ( B )1. she so happy?

4、Because she sees her old friend.A.Why does B.Why isC.Why do D.Why ( D )2.Why you like math? Because its really difficult.A.not B.arentC.do D.dont ( A )3.Where the lions from? They are from South Africa.A.are;/ B./;comeC.do;/ D.are;come,.按要求完成句子,每空一词 1.Pandas are from China.( 对画线部分提问 )Where are panda

5、s from? 2.Jack likes music because its relaxing.( 对画线部分提问 ) Why does Jack like music? 3.This boy is from Beijing.( 改为同义句 ) This boy comes from Beijing. 4.Why dont you join the art club?( 改为同义句 )Why not join the art club? 5.My sister likes cats.Cats are kind of fun.( 合并为一句 ) My sister likes cats because they are kind of fun.,