《You are supposed to shake hands》PPT課件2
Grammar Focus
supposed 與 think 的含義相同, “認為,以為” .
be supposed 表示 “被期望或要求應該”, 在口語(yǔ)中,意為 “不容許,不應當” .
be supposed to的用法
be supposed to do sth相當于 should do sth 或者是be expected to do sth.人稱(chēng),時(shí)態(tài)和句式體現在be的變化上，to為不定式符號后接動(dòng)詞原形。
句式：
1)肯定句： be supposed to do sth
2)否定句：be not supposed to do sth 相當于shouldn’t do sth. 或 be not allow to do sth.意為“不應當做某事；不被允許做某事”。
You are not supposed to play football in the classroom.
3)疑問(wèn)句： be supposed to do sth 的疑問(wèn)句是將be動(dòng)詞的相應形式提到主語(yǔ)前面。
Are you supposed to sleep at nine?
晚上你應該在9點(diǎn)睡覺(jué)嗎��？
What are you supposed to do on weekend?
在周末你應該干什么？
... ... ...
You’re supposed to ask the teacher if you want to leave the classroom.
如果你要離開(kāi)教室，應該先問(wèn)問(wèn)老師。
We are not to supposed to play football on Sunday.
不準我們在星期日踢足球。
This is secret and I’m not supposed to talk about it.
這是秘密，我不應該談?wù)摗?/p>
She is late for class again and she is supposed to say sorry to the teacher.
她又遲到了，她應該向老師說(shuō)對不起。
... ... ...
practice
1. 她應該準時(shí)到這兒。
She _____________ arrive here on time.
2. 他不應該在公共場(chǎng)合吸煙。
He ______________ smoke in public places.
3. 你應該5點(diǎn)到那里嗎？
Are you __________ get there at five?
4. 你本應該早點(diǎn)交作業(yè)。
you are supposed to ___________ your homework earlier.
根據句意，用括號中所給詞的適當形式填空
1. Computers are used by people for ______ problems. (do)
2. Spaceship ________ people have reached other parts of the universe. (with)
3. Britain is only 30 kilometers away from_______ . (French)
4. I think English is _______________ than maths. (important)
... ... ...
Complete the sentences with the phrases in the box.
be supposed to be expected to be important to
1. When you go abroad, it _______________ bring your passport.
2. After class, students_______________ clean the chalk off the blackboard.
3. If you visit the northern coast of Norway during the winter season, it_____________ pack warm clothes.
4. If there are people in the meeting room, you ________________ knock before entering.
5. In many eastern European countries, you ______________________ take off your gloves before shaking hands.
... ... ...
Homework
寫(xiě)一篇文章來(lái)介紹一下中國一些方面的風(fēng)俗習慣，可以包括以下這些方面：
·greeting
·eating meals with other people
·attending a party
目標句型：be supposed to do
關(guān)鍵詞：《You are supposed to shake hands》教學(xué)課件，人教版九年級下冊英語(yǔ)課件，九年級英語(yǔ)幻燈片課件下載，《You are supposed to shake hands》PPT課件下載，.ppt格式
