Robot教案

unit 2 robot
一. 教學內容：
unit 2 robot grammar
 
二. 教學目標：
1. 特殊疑問詞引導的賓語從句
2. 由祈使句轉換成的賓語從句
【具體教學過程】
(一) 由that, if/ whether引導的賓語從句
1. 連詞that引導由陳述句充當的賓語從句,主句中常用的謂語動詞有：think, believe, know, say, tell, understand。
he told us (that) he felt ill. 他對我們說他感到不舒服。
i know (that) he has returned. 我知道他已經回來了。
that 不省略的情況：
1) everybody could see what happened and that tom was frightened.
2) i know nothing about him except that he is from the south.
3) that he ever said such a thing i simply don’t believe.
4) we decided, in view of his special circumstances, that we would admit him for a probationary period.
2. 當賓語從句是一般疑問句時,由連詞if / whether 引導從句, 從句用陳述句語序(主語在前,謂語在后)，主句中常用的動詞有：ask, wonder, not sure, don’t think, don’t know
he asked,  “do you like chinese tea?”
he asked me if/ whether i liked chinese tea.
she said, “do you know his name?”
she asked whether i knew his name or not.
 
思維訓練：
do you know…?
1) can a robot talk ?
do you know _______ ____ ___________ _______________ _______________?
2) is the robot willing to do the laundry?
do you know _______ ___________ _____________ __________ willing to do the laundry?
3) does a robot need any energy to work?
do you know ________ ____ _________ ______________ any energy to work?
4) do robots like their owners?
do you know ________ ____________ _____________ their owners?
5) will there be more and more robots in the future?
do you know _______ ___________ ____________ _________ more and more robots in the future?
 
(二) 特殊疑問句轉換成賓語從句：
當賓語從句是特殊疑問句時, 以特殊疑問詞(who, whom, what, which, whose, where, when, why, how, how often/much/many/long/far/soon…)開頭, 后加陳述句語序(主語在前,謂語在后),如:
1. what do you want to do? you may do…
you may do what you want to do.
2. what is he writing about? i wonder…
i wonder what he is writing about.
3. why do i ask you to come? i’ll tell you…
i’ll tell you why i asked you to come.
 
試一試:
can you tell me…?
1. how soon will you finish reading the book?
can you tell me _________  _________ _________ ________ ________reading the book?
2. how much does ann know about italy?
can you tell me _________ __ __________ _____ ____________ about italy?
3. why did tom choose the least expensive one?
can you tell me________ __________ ______________the least expensive one?
請讀一讀，體會特殊疑問句改為賓語從句的變化要求，也體會一下這三個句子所包含的語言點。