20xx春牛津譯林版英語七下unit7abilitiesgrammarppt課件2-在線瀏覽
2025-01-20 13:57本頁面
【正文】 , sing, the, I, play, can, and. Can your brother play the guitar? Can you play the guitar? I can sing and play the guitar. I. 連詞成句 4. he, told, important, what, news, me! What important news he told me! 5. the, beautiful, how, sounds, music! How beautiful the music sounds! 6. me, what, gift, a, Tom, bought, nice! What a nice gift Tom bought me! 1. Lucy can play the piano. (改為一般疑問句并作肯定回答 ) ___________________________ ___________________________ 2. Mike can swim. (改為否定句 ) ___________________________ II. 句型轉(zhuǎn)換 Can Lucy play the piano? Yes, she can. Mike can?t swim. 3. Can you play chess? (否定回答 ) ____________. 4. They can speak English. (變?yōu)榉穸ň?) They _____ ______ English. 5. It is an interesting book. (變成感嘆句 ) ______ an interesting book! How ___________ the book is! No, I can?t can?t speak What interesting III. 翻譯句子 1. 比爾會(huì)彈鋼琴嗎？ 是的，他會(huì)，但是他不會(huì)唱歌。 . ?— May I ask you a question? 我可以問你一個(gè)問題嗎？ — Yes, please. 可以，請(qǐng)問。 ?— Could I hand in our homework later, Mr Lin? 林老師，我可以稍后交作業(yè)嗎？ — No, you can?t. 不，不行。 在口語中， could常用來代替 can向?qū)Ψ礁?、有禮貌 地提出請(qǐng)求，用法上比can正式，可以用于向老師或長輩提出請(qǐng)求，這時(shí) could不表示過去，但是 否定回答只能用 can?t，不能用 couldn?t。t. Was … able to ….? Is …able to ….? 情態(tài)動(dòng)詞 can/could用法： 肯定句 : 主 + can/could + 動(dòng)詞原形 … 否定句 : 主 + can?t/couldn?t + 動(dòng)詞原形 … 一般疑問句 : Can /Could+ 主 + 動(dòng)詞原形 … ？ 肯定回答 : 否定回答 : 特殊疑問句 : eg. What can/could I do for you? Yes, 主 + can/could. No, 主 + can?t/couldn?t. 現(xiàn)在我們來總結(jié)一下： be able to用法： is/ am/are was/were 肯定句 : 主 + be able to + 動(dòng)詞原形 … 否定句 : 主 + be not able to + 動(dòng)詞原形 … 一般疑
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