Unit 3 Section A Grammar 课件 2022-2023学年人教版八年级英语下册

Unit 3 Could you please clean your room Section A Grammar Do you know what are they doing? Do the Make the bed Sweep the Wash the clothes dishes floor Learn and read Could you ...... pass 递;给;走过;通过Could you pass me an apple? borrow 借;借用 Could I borrow that book? lend 借给;借出 Could you lend me some money? chore 杂物 I hate to do chores. rubbish 垃圾 Could you please take out the rubbish? hate 讨厌 I hate to fold my clothes Could you help me do the dishes? ●b pass rubbish lend 先拒绝, 再说原因 Grammar Focus Could I go out for dinner with my Sure,that should be OK. friends? 有一些喝的东西 Could we get something to drink after No,you can't.You have a the movie? basketball game tomorrow. Could you please take the dog for a OK,but I want to watch one walk? show first. Could you please take out the Yes,sure. rubbish? 情态动词could的用法 ·情态动词coud构成的句型用于向对方委婉地提 出请求或征求对方的许可。 ·用于疑问句中,可代替can,在时间上与can没 有区别,但语气要比can委婉、有礼貌。 1.委婉地请求别人做某事(提出请求) (1)句型:Could you(please)do..? (请)问你能.吗? 肯定回答:Certainly./Of course./With pleasure./ No problem./Yes,sure. 否定回答:No,Ican't./Certainly not./ No,I'm afraid I can't. 2.委婉地请求别人允许自己做某事(征求许可) (1)句型:C0udId0..?我可以做..吗? (2)肯定回答:Yes,you can./Certainly./Yes,sure. 否定回答:No,you can't./No,I'm afraid you can t. 1.-Gina,could you please play the drums on the art festival? I can only play the guitar. I'm afraid I can't B.Yes,I can C.Sure,I'd love to D.Not bad 2.-Jimmy,could you please help me in the garden? Mom.I'm coming. Sure B.I'm sorry C.Go ahead D.That's right