Unit 1 Topic 1 Section B-2023-2024学年九年级英语上册【趣味课堂】精品课件（仁爱科普版）

Unit 1 The Changing World Topic 1 Our country has developed rapidly. Section B 单词关 New words: 1. disabled adj. 残疾的；残废的 2. shut v. 关闭，关上 (shut-shut-shut) 3. ever adv. 在任何时候，从来 4. rope n.绳子，绳索 Please shut the door. shut up 闭嘴 住口 句型关 B: Yes, I have. / No, I haven't. A: Have you been to Hangzhou? A: Has Maria been to her hometown? B: Yes, she has. She has come back from Cuba. volunteer activities Maria took part in some volunteer activities during summer holidays. disabled children Maria was a volunteer in a disabled children’s home. She is happy because she has learnt a lot from it. Maria: Yes, I was a volunteer in a disabled children’s home. Kangkang: You took part in some volunteer activities during the summer holidays, didn’t you? 1.此句为反意疑问句，即附加疑问句。 由两部分构成：前一部分是对事物的 陈述。后一部分是简略的问句，表示 说话人对前面事实没有把握，需要对 方证实，一般译为“是吗”“对吗？” 2.反意疑问部分，谓语动词在人称和 时态上与陈述句部分保持一致。 主语要用代词（主格）。 3. 反意疑问句遵循的基本规则为：前肯后否；前否后肯。 即前半句（陈述部分）若用肯定形式， 后半句（疑问部分）就用否定形式；反之亦然。 eg. It’s a nice day, isn’t it? Ann didn’t use to live there, did she? 及时练习一：补全反意疑问句，每空一词。 1. He used to collect coins from different dynasties, _____ _____? ______ ____? 2. Jenny hasn’t seen the film yet, _____ _____? 3. Your classmates will take part in the volunteer activities, ______ ______? didn’t he usedn’t he has she won’t they 课文关 Listen to 1a and tick what Maria has done. Activity clean rooms for the disabled children feed the disabled children cook for the disabled children travel Maria √ A: Has she B: Yes, she has. No, she hasn’t. cleaned rooms for the disabled children? 动词的过去分词 Past Participle √ × √ × been a volunteer? be a volunteer 现在完成时: have/has+动词的过去分词 fed the disabled children? cooked for them? traveled 1b Listen to 1a and mark T (True) or F (False). 1. Maria helped the disabled children to clean the rooms and fed them. 2