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

Unit 4 Exploring literature Grammer 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 must must will Can’t need need 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 Changsha. 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) 3. 表祝愿,多用于祈使句 May you get more than you wish for every year. 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 should be there by now. Shall I pick you up tomorrow? You shall do as I tell you. DESIGNED BY Mr.Fan THE TRUTH MACHINE TRUE FALSE shall should It is too late,_we begin our meeting? shall THE TRUTH MACHINE TRUE FALSE shall It’s sunny and hot today. They _ put some sun cream on. should should THE TRUTH MACHINE TRUE FALSE shall It’s a great film. You _ go and see it. should should will 和 would 1. 表意志、意愿 Would you like a