(
课件网) Section A GF-4c Unit 5 You are supposed to shake hands A: What are people in...supposed to do when they meet for the first time B: They are supposed to .... the United States Japan South Korea Brazil Mexico 情 境 导 入 Lead-in Pair work 观察 思考 回答 be supposed to意思是什么？ 表示按照规则、规律、义务或约定“应当；理应”去做某事，其中to为动词不定式符号，后接动词原形。 请找出它的否定句和一般疑问句形式. Grammar 新课探究 be supposed to do sth. be supposed to的主语是人时，意为“应该……”，用来表示劝告、建议、责任等。to为动词不定式符号，后接动词原形。 如： You’re supposed to return my money today. 拓展1：be supposed to的语意相当于should。如： You’re supposed to study harder. = You should study harder. 拓展2：be supposed to的主语是事或物时，意为“本该，本应”，用于表示某事本应该发生而没有发生。 The sports meeting was supposed to take place on Tuesday, but we’ve had to put it off because of the heavy rain. 新课探究 Grammar be supposed to do sth. 否定句句式：be supposed to的否定式是在be后加not，即be not supposed to，意为“不应该做某事”，表示命令或禁止。如： We are not supposed to talk back to our parents. 一般疑问句句式：be supposed to的一般疑问句是把be提至主语前。如： Am I supposed to get up at 7 o’clock 新课探究 Grammar 1. I think parents are _____( suppose) to be strict with their children. 2. In China, you are supposed _____ (shake) hands when you meet someone for the first time. 3. You _____( be not) supposed to park your car here, sir. 4.You should wear smart clothes for the job interview.(改为同义句) You _____ _____ _____ wear smart clothes for the job interview. 5.You are supposed to bow.(政为否定句) You _____ _____ _____ to bow. 6.I was supposed to call my friend an hour ago.(对画线部分提问) _____ _____ you _____ to do an hour ago 巩固练习 supposed to shake aren’t are supposed to are not supposed What were supposed 练一练 观察 思考 回答 be expected to do sth.意思是什么？有什么用法？ Grammar Focus 新课探究 Grammar be expected to do sth. 如：I’m expected to do the dishes every day. e.g. She was expected to arrive before dinner. 希望她晚餐前到达。 1. be expected to do sth意为“被要求做某事”。 2. be expected to do sth. 表达“被期许(预期)会做某事, 希望做某事, 表示一种可能性。 注意：be supposed to do相对于be expected to do主观性更强一些。 新课探究 Grammar 拓展：expect是及物动词，意为“预料，盼望”，还有其它用法： ①、expect + n. / pron. 预计……发生；期待某人或某物 I expect a snowstorm. 我预计会有一场暴风雪。 ②、expect( sb.) to do sth. 期望(某人)做某事 The old man is expecting his daughter to visit him.这个老人盼望着他女 儿的到访。 ③、expect + 从句 预计 / 料想…… I didn’t expect that you would get there so soon. 我没想到你会这么快就到达那里了。 新课探究 Grammar 新课探究 1．You are _____ to bow when you are meeting a Japanese friend. A．expected B．invented C．prevented D．Doubted 2．You can’t always _____ your parents to help you. You are eighteen years old now. A.expect B ... ...
