1、Unit 10Youre supposed to shake hands.supposed to+infinitiveexpected to+infinitiveIt is+adj.+infinitive根据汉语提示完成句子。根据汉语提示完成句子。1.Walking on the beach makes you feel _(放松的放松的).2.Beijing is the _(首都首都)of China.3.We usually have lunch at _(中午中午).4.If you _ _ _ _(不努力不努力)to study,you wont pass the English e
2、xam.relaxedcapitalnoondont make an effort5.You should be easy on these students._ _(毕竟毕竟),they are kids.6.I _(重视重视)my friendship with my classmates.7.Just remember you cant _ _(发发火火)at what they tell you.After allvaluedget madWhat are you supposed to do when you meet someone for the first time?Youre
3、 supposed to shake hands.Youre not supposed to kiss.When were you supposed to arrive?I was supposed to arrive at 7:00.Grammar FocusAm I supposed to wear jeans?No,youre expected to wear a suit and a tie.Is it impolite to keep others waiting?Yes,its very impolite to keep others waiting.Is it important
4、 to be on time?Yes,its important to be on time.Grammar Focus1.supposed 与与 think 的含义相同的含义相同,“认为认为,以为以为”.be supposed 表示表示“被期望或要求应该被期望或要求应该”,在在口语中口语中,意为意为“不容许不容许,不应当不应当”.be supposed +to infinitives动词不定式动词不定式eg.You are supposed to arrive on time.be supposed to do sth相当于相当于 should do sth 或者是或者是be expecte
5、d to do sth.人称人称,时态和句式体现在时态和句式体现在be的变的变化上，化上，to为不定式符号后接动词原形。为不定式符号后接动词原形。句式：句式：1)肯定句：肯定句：be supposed to do sth2)否定句：否定句：be not supposed to do sth 相当于相当于shouldnt do sth.或或 be not allow to do sth.意为意为“不应当做某事；不被允许做某事不应当做某事；不被允许做某事”。You are not supposed to play football in the classroom.3)疑问句：疑问句：be sup
6、posed to do sth 的疑问句是的疑问句是将将be动词的相应形式提到主语前面动词的相应形式提到主语前面。Are you supposed to sleep at nine?晚上你应该在晚上你应该在9点睡觉吗啊？点睡觉吗啊？What are you supposed to do on weekend?在周末你应该干什么？在周末你应该干什么？用法用法示例示例当当be supposed to 的主语是的主语是人人时，时，意为意为“应该应该”表示表示劝告、义务、劝告、义务、责任等责任等You are(not)supposed to bow when you meet someone for
7、the first time.你第一次见到某人时（不）应该鞠躬。你第一次见到某人时（不）应该鞠躬。当当be supposed to 的主语是的主语是物物时，时，表示表示“本应；本该本应；本该”。表示。表示“某事应该发生却没有发生某事应该发生却没有发生”The train was supposed to arrive half an hour ago.火车本应在半小时之前到达。火车本应在半小时之前到达。“be supposed to+have+及物动及物动词过去分词词过去分词”表示表示“本应该做本应该做而没做而没做”是虚拟语气的一种表是虚拟语气的一种表达方式，含有达方式，含有责备、失望之意。责备
8、、失望之意。He is supposed to have arrived an hour ago.他本该一小时前就到。他本该一小时前就到。2.be expected to do sth.表达表达“被期许被期许(预期预期)会做某事会做某事,希望做某希望做某事事,表示一种可能性。表示一种可能性。e.g.She was expected to arrive before dinner.希望她晚餐前到达。希望她晚餐前到达。be supposed to do相对于相对于be expected to do主观性更强一些。主观性更强一些。3.It be+adj.+to do sth.It be import
9、ant to do sth.做某事很重要做某事很重要 e.g.It is important to learn English well.学好英语很重要。学好英语很重要。4a be supposed to be expected to be important to1.When you go aboard,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
10、 season,it _ pack warm clothes.is important toare supposed tois important ton.护照护照clean off 把把擦掉擦掉adj.北方的北方的;北部的北部的n.海岸海岸;海滨海滨n.季节季节n.黑板黑板 n.粉笔粉笔 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
11、.are expected to/are supposed to are supposed to/are expected tov.敲敲;击击 n.敲击声敲击声;敲击敲击take off 脱下脱下(衣服衣服);(飞机等飞机等)起飞起飞take off take off可意为可意为“脱下脱下(衣服衣服)”，与，与put on意意 思相反。如：思相反。如：Its hot in the room.Please take off your coat.take off还可意为还可意为“(飞机等飞机等)起飞起飞”，与，与land 意思相反。如：意思相反。如：The plane will take off
12、in an hour.注：注：【运用运用】选出下列句子中选出下列句子中take off的意思。的意思。A.起飞起飞 B.脱下脱下()(1)Linda took off her wet shoes after she got home.()(2)When did the UFO take off?BA4bEach country has different rules about social situations.A traveler _(not expect;know)all of these,but it is helpful _(learn)as many of these custom
13、s as possible.One of the best ways to beisnt expected to know to learnaccepted in a foreign country is to try _(understand)how people think.Learning what you _(suppose;do)and _(not suppose;do)in social situations may be difficult,but it is worth the trouble if you want tounderstand another culture.t
14、o understandare supposed to do not supposed to do worth adj.值（多少钱）值（多少钱）;相当于相当于的的价值价值e.g.This old computer is worth 300 dollars.worth adj.，还可意为，还可意为“值得值得”，后接名词，后接名词(短短语语)、代词或动词、代词或动词-ing形式，其中动词形式，其中动词-ing形式形式是主动形式表示被动意义。另外，是主动形式表示被动意义。另外，worth常用常用well修饰，表示修饰，表示“很值得很值得”。e.g.Is it worth all the troubl
15、e?The new car cost a lot of money,but its certainly worth it.注：注：The book is well worth reading.【运用运用】根据汉语意思完成英语句子，每空一根据汉语意思完成英语句子，每空一词。词。那个地方值得参观。那个地方值得参观。(1)The place is worth _.(2)The place is worth _ _.visitinga visitMake a list of advice for someone coming to your country as an exchange student
16、 for the first time.Work with your group to give advice about:4c time what to do for someones birthday meeting people visiting someones home table manners giving gifts always on time or little earlier festival gifts being necessary call first,and knock at the door say,“Ni Hao,”with a smile giving bi
17、rthday gifts older people eating firstn.方式方式;方法方法 (pl.)礼貌礼貌;礼仪礼仪I.单项选择。单项选择。1.We _ arrive on time.A.supposed B.are supposed C.are supposed to D.supposed 2.You _ to visit people without calling first in Switzerland.A.arent supposed B.dont suppose C.suppose to D.are supposed CA3._ people _ shake hands
18、 when they meet for the first time?A.Do,suppose B.Are,supposed to C.Do,suppose to D.Are,supposed BII.根据汉语提示完成句子。根据汉语提示完成句子。1.那天我应该那天我应该7点到。点到。2.我不应该告诉任何人。我不应该告诉任何人。3.她又迟到了她又迟到了,她应该向老师说对不起。她应该向老师说对不起。I was supposed to arrive at 7:00 that day.Im not supposed to tell anyone.She was late for class again and she was supposed to say sorry to the teacher.1.复习复习Grammar Focus中的内容。中的内容。2.根据小组对根据小组对4c讨论的结果，写一篇短讨论的结果，写一篇短文。文。
