魯教版英語八下《unit 8 have you packed yet》（1）-全文預覽
【正文】 B. will go down C. has gone down D. was going down 表示已發(fā)生的動作 All the preparations for the task__, and we’re ready to start. A. pleted B. plete C. had been pleted D. have been pleted 過去的動作“完成了準備工作”，對現(xiàn)在的影響是“現(xiàn)在已準備出發(fā)了”。 haven’t found D. is missing。 have put D. were you putting。m late. Have you been waiting long? Hi, Tracy, you look tired. I am tired. I ___ the living room all day. A. painted B. had painted C. have been painting D. have painted She ___ letters all morning and felt tired. A. has been writing B. writes C. has written D. had been writing Isn’t it hard to drive downtown to work? Yes, that’s why I ____ to work by train. A. have been going B. have gone C. was going to D. will have gone 【 體驗 】 用 already， yet， never， ever，just填空。 You look hot and tired. Have you been exercising? I39。 have put B. have you put。 don’t find B. is missing。 I’m sorry to keep you waiting. Oh, not at all. I ___ here only a few minutes. A. have been B. had been C. was D. will be “(for) only a few minutes”說明幾分鐘前來了這里，一直到現(xiàn)在。 had fotten B. spoke。 完成性用法，表示動作或狀態(tài)到說話時已經(jīng)完成，通常所產(chǎn)生的結(jié)果把過去的動作和狀態(tài)和現(xiàn)在聯(lián)系起來。表示動作或狀態(tài)開始于過去，一直延續(xù)到現(xiàn)在，可能繼續(xù)發(fā)展，也可能剛剛結(jié)束。 the minute that, as soon as 一 …… 就 …… I’ll give him your message the minute that he arrives. 等他一到，我就把你的信給他。 clean sth. up 清除罪犯和不道德分子，整頓（某事物） Explanation The mayor has decided to clean up the city. 市長已決定要整頓市政。 2. Have you watered the plants yet? 你澆了這些花草了嗎？ water此處為動詞，澆澆水，灑灑水之意。
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