《Teenagers should be allowed to choose their own clothes》PPT課件21
Pair work
Are your home rules the same or different?
Home rules the same different
should get up early
should go to bed early
shouldn’t play computer games
shouldn’t watch TV in bed
should wash hands
should take off shoes
shouldn’t stay out late
shouldn’t smoke
... ... ...
3b Read again and answer the questions.
1.What did the mom do when the writer was a baby and a small child?
When the writer was a baby and a small child, the mom did these:
· sang to him and stayed by his side when he cried
· gave him food and warm arms to sleep in when he was tired and hungry
· kept him safe when he was running through the field
· hugged him and lifted him up when he fell
2. Why do you think the writer talked back to his mom when he was seven and nine years old?
He felt that he was growing up and he did not want to be treated like a little child anymore.
3. How did the writer feel when he was a teenager and his mom said “Please be back by ten”?
He was upset because he felt that he was old enough to be independent and should not be told what to do.
4. After reading the whole poem, how do you think the writer feels about his mom?
He loves his mom and is thankful for what she has done for him.
... ... ...
Look at these sentences.
I think students should be allowed to do homework with friends.
Sixteen-year-olds should not be allowed to drive.
Do you think sixteen-year-olds should be allowed to choose their own clothes?
含情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)
肯定句: 主語(yǔ)+ 情態(tài)動(dòng)詞+be+ 動(dòng)詞過(guò)去分詞.
否定句: 主語(yǔ)+情態(tài)動(dòng)詞+not+ be+動(dòng)詞過(guò)去分詞.
疑問(wèn)句: 情態(tài)動(dòng)詞+ 主語(yǔ)+ be+ 動(dòng)詞過(guò)去分詞?
轉(zhuǎn)變方法
(一)將主動(dòng)語(yǔ)態(tài)的賓語(yǔ)變成被動(dòng)語(yǔ)態(tài)的主語(yǔ)。
(二)將含情態(tài)動(dòng)詞的主動(dòng)句式變成被動(dòng)句式，即：“情態(tài)動(dòng)詞+動(dòng)詞原形”變成“情態(tài)動(dòng)詞+be+過(guò)去分詞”，然后再在其后加“by+主動(dòng)句中的主語(yǔ)(人稱代詞用賓格)”。by短語(yǔ)也可省略。
請(qǐng)看下列各句：
You should finish your homework first.
Your homework should be finished (by you) first.
You can take this magazine home.
This magazine can be taken home (by you).
... ... ...
句式變換
含情態(tài)動(dòng)詞的疑問(wèn)句、否定句的變化均需借助于情態(tài)動(dòng)詞完成。
1. 一般疑問(wèn)句：直接將被動(dòng)語(yǔ)態(tài)的陳述句中的情態(tài)動(dòng)詞提前。
Must this task be finished at once?
這項(xiàng)任務(wù)必須立即完成嗎？
注意：含情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)的一般疑問(wèn)句的回答，應(yīng)保留原情態(tài)動(dòng)詞，但must表“必須”時(shí)，其否定回答應(yīng)用needn’t；need表“必要”時(shí)，其肯定回答應(yīng)用must。如：
--- Must my exercise book be handed in now?
我的練習(xí)本必須現(xiàn)在上交嗎？
--- Yes, it must. 是的，必須現(xiàn)在上交。
（No, it needn’t. 不，不必現(xiàn)在上交。）
--- Need he be operated on at once?
他必須立即手術(shù)嗎？
--- Yes, he must. 是的，他必須。
（No, he needn't. 不，他不必。）
2. 特殊疑問(wèn)句 ：由特殊疑問(wèn)詞加上被動(dòng)語(yǔ)態(tài)的一般疑問(wèn)句構(gòu)成。
When must this task be finished?
這項(xiàng)任務(wù)必須在什么時(shí)候完成？
3. 否定句： 在情態(tài)動(dòng)詞后面加上not或never即可，但must表"必要"時(shí)否定式為needn't。
This task needn't be finished at once.
這項(xiàng)任務(wù)沒(méi)必要立即完成。
... ... ...
Free Talk
4c What rules should an English club have? Make a list of rules for it.
Homework
Talk about what should be allowed to do or should not be allowed to do in school or your family.
關(guān)鍵詞：《Teenagers should be allowed to choose their own clothes》教學(xué)課件，人教新目標(biāo)版九年級(jí)全一冊(cè)英語(yǔ)PPT課件下載，九年級(jí)英語(yǔ)幻燈片課件下載，《Teenagers should be allowed to choose their own clothes》PPT課件下載，.PPT格式；
