牛津譯林版英語(yǔ)八下unit1pastandpresent之二(完整版)
【正文】 er, ever, just, yet, before, up to now, so far, for the last few weeks等 ,表示“ 到目前為止 ”所發(fā)生的動(dòng)作 . ◆ 還可以和 包括現(xiàn)在在內(nèi) (到說(shuō)話時(shí)仍未結(jié)束 )的 ,表示 一段時(shí)間的狀語(yǔ) 連用，如 :now, today, this morning (afternoon, evening, week, month, year), these days, since, for a long time等 . 上一頁(yè) 下一頁(yè) 現(xiàn)在完成時(shí)的主要用法 一 .表示從過(guò)去某一時(shí)刻開始并一直延續(xù)到現(xiàn)在的動(dòng)作或事情 ,但動(dòng)作或事情現(xiàn)在已經(jīng)結(jié)束。 上一頁(yè) 下一頁(yè) This is the first time he has driven a car . 這是他第一次開車。） haven’t seen her for a long time. （我好久沒(méi)有見(jiàn)到她了。） 上一頁(yè) 下一頁(yè) ★ 八、 already和 yet常見(jiàn)于現(xiàn)在完成時(shí)中，有 “ 已經(jīng) ” 之意。t he e ? 她還沒(méi)來(lái)嗎 ？ already already yet yet yet Complete their conversation using the present perfect tense of the verbs in brackets with the correct time expressions. Simon: Have you_______________ (travel) by plane? Daniel: No, I________________ ( not travel ) by plane _______, but I’ll fly to Sanya this summer. My parents and I will stay there for a whole week to enjoy the sun and the beach. Simon: I’m sure you’ll enjoy the trip. By the way, did you know that my family___________( own) a boat _______ 1920? ever travelled haven’t travelled yet has owned since Daniel: I can’t believe your family___________( own) a boat _____________ over 80 years! Simon: In fact, you ______________( see) it in the sitting room. Daniel: Oh,yes,but that’s not a real boat. It’s only a model! Simon: I know, but it looks like a real one. It’s just smaller. Daniel: I must say that it’s the best mo
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