Unit 3 Discovering Useful Structures 课件-2022-2023学年高中英语人教版（2019）必修第一册

Unit Three Tag questions 1、一般疑问句 e. g. Do you like these animals? 疑问句类型 2、特殊疑问句 e. g. Who runs fastest in your class? 3、选择疑问句 e. g. Do you like to play football or basketball? 4、附加疑问句/反意疑问句 e. g. I don’t think he will come, will he? 例 句 构 成 You often play badminton, don’t you? It’s a beautiful day, isn’t it? It’s not a real sport, is it? They can’t finish it by Friday, can they? Nobody saw him walk into the room, did they? You’ve never been to Paris, have you? Come along with me, will you?/can you?/won’t you?/ can’t you? Don’t make any noise, will you? 附加疑问句 (Tag question) 的形式 肯定陈述句 +否定附加疑问 否定陈述句+肯定附加疑问 含否定词的陈述句+肯定附加疑问 祈使句 + 附加疑问 4 Doing exercise will do you good, _? 肯定式陈述 + 否定式疑问 You are going to the gym with me, _? aren’t you won’t it There is a swimming pool, _? isn’t there They can’t finish it by Friday, _? His school is not far from here, _? is it can they 否定式陈述 + 肯定式疑问 To learn German well isn’t easy, _? is it She has never been to Paris, _? Nobody saw him walk into the room, _? did they has she 含否定词的陈述 + 肯定式疑问 陈述句带有否定含义的词(no, nothing, nobody, nowhere, never, few, little, seldom, hardly, rarely, scarcely, neither, under no circumstances)时当否定处理,尾句用肯定。 5 A: There’ll be an e-sports event tomorrow. B: I’ve heard of it. Your favorite team is coming, isn’t it? A: Yes, it is. Let’s buy some tickets, shall we? B: But I have some work to do. You should go. Send me some photos, will you? A: Sure I will. to confirm(证实) to request to suggest 附加疑问句的交际功能 6 You can’t swim, _? Your mother often gives you money, _? The boy was found by the police, _? I am a bit late, _? You should get up early, _? They were playing football yesterday, _? She has a nice kitten, _? That wasn't a big surprise, _? There won't be any trouble, _? can you doesn’t she wasn’t he 附加疑问句的结构 aren’t I shouldn't you weren't they hasn't she doesn't she was it 陈述句中的主语是this, that时,尾句用it;陈述句的主语时these, those时,尾句用they。 will there 陈述句中用存在句式时,尾句主语部分用there代替。 助动词 be 动词 情态动词 表示主语的代词 7 附加疑问句的回答 A: The 29th Olympic Gam