æè°¢æ¨å
³æ³¨æºè¯¾ç½ï¼SmartStudy)
åå¦æ¨å¥½ï¼ç°å¨å®ææ¶
ï¼1ï¼ææï¼ç°å¨å®ææ¶ç±å©å¨è¯have + è¿å»åè¯ææï¼å©å¨è¯have æ人称åæ°çååã第ä¸äººç§°åæ°ç¨has,å
¶ä½ç¨have.
1ï¼ç°å¨å®ææ¶é常表示å¨è¯´è¯ä¹åå·²ç»å®æçå¨ä½æåå¨çç¶æã说è¯äººå¼ºè°çæ¯è¯¥å¨ä½æç¶æ对ç°å¨çç»ææå½±åã
·My daughter has just gone out. æ女å¿ååºå»ã
·Iâm sure weâve met before. æè¯å®æ们以åè§è¿é¢ã
2ï¼è¡¨ç¤ºæç»å°ç°å¨çå¨ä½æç¶æï¼å¾å¾åå
æ¬ç°å¨å¨å
ç表示ä¸æ®µæ¶é´çç¶è¯è¿ç¨ï¼å¦today, these days, recently, now,lately, forâ¦, sinceâ¦, in the last/past two weeks/years/days/months, justçãå¦ï¼
· I havenât heard fromher these days. è¿äºæ¥åæ没ææ¶å°å¥¹çä¿¡ã
· We havenât seen yourecently. æè¿æ们没æè§å°ä½ ã
· They have been awayfor two years. ä»ä»¬ç¦»å¼å·²ç»ä¸¤å¹´äºã
注æï¼
1ï¼è¡¨ç¤ºçææä¹çå¨è¯å¦open, go, come, die, arrive, leave, lose,fallçï¼å¨å®ææ¶å½ä¸ä¸è½åå
æ¬ç°å¨å¨å
ç表示ä¸æ®µæ¶é´çç¶è¯è¿ç¨ï¼å 为å®ä»¬è¡¨ç¤ºçå¨ä½ä¸å¯è½æç»ãå æ¤ï¼ä¸è½è¯´ï¼
· ÃHe has come here for 2weeks.
· ÃThe old man has died for 4months.
· ÃThey have left only for 5minutes.
·以ä¸ä¸å¥è¯å¯ä»¥æ¹ä¸ºï¼
·Itâs two weeks since he came here. Hehas been here for 2 weeks.
·Itâs 4 months since the old mandied.
·They have been away only for 5minutes
2ï¼have (has) been åhave (has) goneçåºå«ï¼è¡¨ç¤ºâæ¾å°è¿æå°âè¦ç¨ âhave (has)beenâ; 表示âå·²ç»å»æå°âè¦ç¨ âhave (has)goneâãè¯æ¯è¾ï¼
·Where has he been? ä»åæå°åªéå»äºï¼ï¼å·²ç»åæ¥äºï¼
·Where has he gone? ä»ä¸åªå¿å»äºï¼ï¼äººä¸å¨ï¼
3ï¼ç°å¨å®ææ¶ä¸è½åæç¡®æåºæ¶é´çç¶è¯ï¼å¦yesterday,last year, in 1976, two days ago, just now, when I came in çè¿ç¨ï¼ä½å¯ä»¥åä¸æç¡®æåºæ¶é´çç¶è¯ï¼å¦already,yet, sometimes, always, often, before, lately, recently, once, twice, ever,neverçè¿ç¨ãä¾å¦ï¼
·She has already come. 她已ç»æ¥äºã
·I havenât read it yet. æè¿æ²¡è¯»è¿è¿ä¸ªã
æ³è·åæ´å¤å¦ä¹ èµæå¯å
³æ³¨ï¼
http://beikao.smartstudy.com/index.html