Unit 4 Exploring literature Grammar and usage 课件-2023-2024学年高中英语译林版(2020) 必修第二册

Unit4 Exploring Literature DESIGNED BY Mr.Fan There are things that (1)_____ be done That are not yet begun Things that I (2)_____ do When I want to be with you Although we`re far apart You`re with me in my heart No one else (3)_____ do I just want to be with you I want to be with you (4)______ you hear me? I (5)_______ you near me I want to be with you I (6)_____ you near me, my love There are things that (1)_______ be done That are not yet begun Things that I (2)_________ do When I want to be with you Although we`re far apart You`re with me in my heart No one else (3)_________ do I just want to be with you must must will DESIGNED BY Mr.Fan I want to be with you (4)_____ you hear me? I (5)______ you near me I want to be with you I (6)____ you near me, my love Can’t need need DESIGNED BY Mr.范范 Modal verbs How do you explain modal verbs? 情态动词 情感 态度 情态动词，即表示人的情感和态度的动词。 The features of Modal verbs 情态动词的特征 没有人称和数的变化; 其否定形式在后面直接加not 情态动词后接动词原形 What Modal Verbs do you know? Modal verbs  could may might shall should have to must would will can Can 和 Could 1. 表能力 He can eat a bucket of rice. Can the news be true? I think it can’t be true. 2. 表推测，“可能” ，用于疑问句或否定句 Can/Could I use your dictionary? Could you lend me a hand? 3. 表请求或许可（表请求时，could比can语气更委婉） DESIGNED BY Mr.Fan Jack ___________ swim when he was born NEXT couldn’t Jack couldn’t swim when he was born but he _________ swim really fast now. NEXT can My aunt _____jump high. She was the best. NEXT could May 和 Might 1. 表许可或征询对方许可 May I come in? Where is he from? He may/might be from Chenzhou. 2.表把握不大的推测，”或许””可能”，常用于肯定句，might比may可能性小 (口语中常用might代may表委婉语气) DESIGNED BY Mr.Fan You _______ well be right. may may might NEXT The teacher says we ______ leave when we've finished. may may might NEXT shall 和 should (1)用于第一、三人称的疑问句，表征求对方的意见 (2)用于第二、三人称的陈述句，表命令、警告等 1.shall 2.should (1)表劝告、建议，“应该” (2)表推测，“想必一定，按理应该” (3)用于表示惊异、赞叹、不满, ”竟然””竟会” Why should you be so late today？ The young should respect the old. They shou