現(xiàn)在完成時(shí)語法ppt-在線瀏覽
2024-12-03 01:51本頁面
【正文】 ng time 一、用 for和 since填空。 lunch you go to see a friend at her says‘Would you like something to eat?’ You say: No, thank you. _______________( have lunch ) goes out. Five minutes later,the phone rings and the caller says ‘Can I speak to Joe?’ You say: I’m afraid _________________.( go out ) he has just gone out I’ve just had lunch. are eating in a restaurant this evening. The waiter thinks you have finished and starts to take your plate say: Wait a moment !_______________________ ( not / finish ) are going to a restaurant this evening. You phone to reserve(預(yù)定） a table. Later your friend says ‘Shall I phone to reserve a table? ’You say: No,__________________ it (do) I haven’t finished it yet. I have already done 過去發(fā)生或已完成的動作或狀態(tài) 對現(xiàn)在造成的影響或結(jié)果 ,也就是說 ,動作或狀態(tài)發(fā)生在 過去但它的影響現(xiàn)在還存在 . I have lost my wallet.(含義是 :現(xiàn)在我沒有錢花了 .) Jane has just had breakfast.(含義是 :簡現(xiàn)在不餓了 .) Michael has been ill.(含義是 :現(xiàn)在仍然很虛弱 ) He has returned from abroad. (含義是 :現(xiàn)在已在此地 ) 2. 現(xiàn)在完成時(shí)可以用來表示 發(fā)生在過去某一時(shí)刻一直持續(xù)到現(xiàn)在的動作和狀態(tài) ,常與表示 持續(xù)的時(shí)間狀語連用 . 表示持續(xù)動作或狀態(tài)的動詞多是 延續(xù)性動詞 。t seen much of him recently (lately). We have seen that film before. Have they found the missing child yet ？ 4. 現(xiàn)在完成時(shí)常常與表示頻度的時(shí)間狀語連用 ,如 often, sometimes, ever, never, twice, on several occasion等 : Have you ever been to Beijing？ I have never heard of Bunny. I have used this pen only three times. Gee has met that gentleman on several occasions. 5. 現(xiàn)在完成時(shí)還往往可以同包括現(xiàn)在時(shí)間在內(nèi)的時(shí)間狀語連用 ,如 now, just, today, this morning/week/month/year, up to these few days/weeks/months/years, up to present, so far等 : Peter has written six poems so far. Man has now learned to make use of natural materials. There has been too much rain in San Francisco this year. Up to these weeks, everything has
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