九年级10单元A（GrammarFocus-4c）

1、Section APeriod 3 Grammar Focus-4cRead the sentences paying attention to the colored parts.What are you supposed to do when you meet someone for the first time?Youre supposed to shake hands. Youre not supposed to kiss.What are people in Korea supposed to do when they meet for the first time?Theyre s

2、upposed to bow.When were you supposed to arrive?I was supposed to arrive at 7:00.Am I supposed to wear jeans?Its very important to be on time.It is polite for boys to shake hands and for girls to kiss each other on the side of the face.“be supposed to”的用法的用法1. be supposed to意为意为“应该；被期望应该；被期望/期待期待; 理

3、应理应”，用来表示根据规定人们不得不做某，用来表示根据规定人们不得不做某事，或期待发生某事，时态、人称和句式的事，或期待发生某事，时态、人称和句式的变化在变化在be上体现，上体现，to为不定式符号，后接动为不定式符号，后接动词原形。词原形。2. be supposed to do的否定式的否定式，要在，要在be后加后加not, 此时相当于此时相当于be not allowed to do, 意为意为“不被许可；不应当不被许可；不应当”。3. 如果表达如果表达“过去某时应该过去某时应该(不应该不应该)做做”时，时，用用was (wasnt) / were (werent) supposed to

4、 do, 相当于相当于should (shouldnt) have+动词过动词过去分词。去分词。be supposed to do sth. “应该做某事应该做某事”, 某人某人被期望做某事，被期望做某事， 主语通常是人主语通常是人, 相当于相当于be expected to do sth.，常用来提出建议，其否，常用来提出建议，其否定结构为定结构为be not supposed to do sth.。 Youre supposed to get there early. 你应该早点到那儿。你应该早点到那儿。 Youre not supposed to smoke here. 你们不应该在这里

5、吸烟。你们不应该在这里吸烟。拓展拓展:当当be supposed to的主语为的主语为“物物”时，时，意为意为“本应，本该本应，本该”，表示某事本应该，表示某事本应该发生而没有发生。发生而没有发生。 The train was supposed to arrive ten minutes ago. 火车应该在十分钟前到达。火车应该在十分钟前到达。当当be supposed to的主语是人时，后面的主语是人时，后面还可以接还可以接“have + 过去分词过去分词”，意为，意为“本本应应,应该应该”，表示本应该做某事而没做。，表示本应该做某事而没做。 You are supposed to hav

6、e arrived in Beijing now. 你本应该现在已经到了北京了。你本应该现在已经到了北京了。 be supposed to do sth为系表结构，强调客为系表结构，强调客观上有责任观上有责任/义务作某事。义务作某事。 You are supposed to clean the blackboard, for you are on duty today. should 强调主观上应该做某事。强调主观上应该做某事。 You should study hard, for you are a student. be supposed to do sth. should的区别的区别Wh

7、at are you supposed to do when you see an old man fall down? Were supposed to What are you supposed to do when you go across the road? Were supposed to What are you supposed to do when you see a thief stealing someones wallet? Were supposed to What are you supposed to do when you find rubbish everyw

8、here?Were supposed to What are you supposed to do when someone asks you for help? Were supposed 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 cloth

9、es.BBB 4a 4a Complete the sentences with the phrases in the box. be supposed to be expected to be important to4. 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.BBEach country has different ru

10、les about social situations. A traveler _ (not expect) _ (know) all of these, but it is helpful _ (learn) as many of these customs as possible. Trying _ (understand) how people think is one of theis not expectedto know to learn 4b 4b Fill in the blanks with the correct forms of the words in brackets

11、.to understandbest ways to be accepted and liked in a foreign country. Learning what you _ (suppose) to do and _ (not suppose) to do in social situations may be difficult, but it is worth the trouble if you want to understand another culture.are supposedare not supposed 用所给词的适当形式填空用所给词的适当形式填空1. As a

12、 student, I know I am _ (suppose) to study hard. 2. He is _ (not suppose) to smoke here.supposed not supposed3. What _ you _ (suppose) to do when you meet someone for the first time in America? 4. I was _ (suppose) to arrive at the party at 6: 30 p. m., but I arrived at 7: 30 p.m. aresupposedsuppose

13、dYou _ ask for the teachers permission if you want to leave the classroom.Asupposed thatBare supposed toCare wantedDare suggested解析：解析：B。 题意：如果你要离开教室，题意：如果你要离开教室，你应该得到老师的同意。你应该得到老师的同意。be supposed to 意为意为“应该应该；被期望；被期望”。每个人在汽车里都应该系安全带。每个人在汽车里都应该系安全带。Everyone _ _ _ _ a seat-belt in the car.issupposedto

14、wear这些书你不能拿出房间。这些书你不能拿出房间。You _ _ _ _ the books out of the room.arentsupposedtotakePeople are _ to _ when they meet for the first time. A. suppose; shake hands B. supposed; shake hands C. supposed; shake hand D. suppose; shake handB (2009广东中考广东中考) She was supposed _ in hospital, but people found her

15、 in the office. A. to lie B. lying C. lie D. liesA (2010 甘肃兰州甘肃兰州) - May we leave the classroom now? - No, you _. You _ to leave until the bell rings. A. mustnt, are allowed B. dont have to, are supposed C. neednt, arent allowed D. cant, arent supposed D(2010湖北湖北黄冈黄冈) The students ought to wear school uniforms when theyre at school. A. are supposed to B. are allowed to C. would like to D. love to(2010通化通化) Students are _ to speak loudly in the reading room. A. told B. supp