Module 6 Unit 3 Language in use 课件 2023-2024学年外研版九年级英语下册

Passive Voice 1. We usually _(eat) lunch at about 1 pm. 2. Lunch is usually _ (eat) at about 1 pm. eat eaten $9.99 1. We usually eat lunch at about 1 pm. 2. Lunch is eaten by us at about 1 pm. subject action object Active voice Passive voice be + done 3. We _(choose) him to play the dance music last year. 4. He _(choose) by us to play the dance music last year. chose was chosen Active voice Passive voice 5. He _(serve) us tomorrow. 6. We_(serve) by him tomorrow. will serve will be served Active voice passive voice 7. We _(clean) the classroom. 8. The classroom _(clean) by us. has been cleaned have cleaned H K T A N S Basic Structure am/is/are + done was + done will be done have/has been done H K T A N S am/is/are + done was + done will be done have/has been done Teachers grade papers. Papers are graded by teachers. Papers were graded by teachers. Papers will be graded by teachers. Papers have been graded by teachers. Basic Structure Usage 1.不知道谁是动作的执行者 Paper is made from wood. 2.需要强调动作的承受者 He was awarded the first prize. 3.为了使语气委婉,强调客观事实 The work must be finished by the end of this month. 通常情况下,动词的过去分词与动词的过去式形式相同,但也有一些不规则的变化,需要记住: become – became – become break – broke – broken come – came – come do – did – done win – won – won drink – drank – drunk drive – drove – driven 过去分词变化规则 8. eat – ate – eaten 9. be-was, were-been 10. go-went-gone 11. give – gave – given 12. take-took-taken 13. send-sent-sent 14. find-found-found 15. have-had-had 16. make-made-made 注意 (1) there be结构没有被动语态。 (2) happen,rise,appear,come out等不及物动词(短语)没有被动语态。 (3)主动句中宾语为反身代词的没有被动语态。 注意 (4) talk about,pay attention to,take care of 等动词短语在变为被动语态时,其中的介词不可遗漏。 e.g. She takes good care of her daughter. Her daughter is taken good care of by her. 她把女儿照顾得很好。 注意 (5)在主动语态中,see,watch,hear等感官动词和使役动词make后接省略to的动词不定式,但在变为被动语态时,要把省略的to还原。 e.g. I saw my boss buy some postcards. My boss was seen to buy some postcards by me. 我看见我的老板买了一些明信片。 注意 注意 (6)双宾语结构改为被动语态时,若直接宾语作主语,动词后要加上介词;若间接宾语作主语,则动词后不用加介词。 My teacher gives