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Weâve just done the washing-up. æ们åæ´å®ç¢ç¢ã
Poor Jim has just had an accident.å¯æçåå§ååºäºä¸ªäºæ
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I have had this car for three years.è¿è¾æ±½è½¦æå·²ç¨äº3å¹´äºã
By the end of last month, they had finished the work. ä¸ææªä»ä»¬å°±å·²ç»å®æäºå·¥ä½ã
2. have + been +ç°å¨åè¯ï¼ææå®æè¿è¡æ¶ãå¦ï¼
I have been studying English for 8 years. æå¦è±è¯å·²è¾¾å
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The children have been having a lot of run. å©å们ä¸ç´ç©å¾å¾å¼å¿ã
We had been doing business with each other for years before we quarreled.å¨åµç¿»ä¹åï¼æ们å¤å¹´æ¥å¨ä¸å¡ä¸ä¸ç´æ¥å¾ã
I woke upâI had been having a bad dream. æéäºï¼æåäºä¸ªå©æ¢¦ã
3. have+been +è¿å»åè¯ï¼ææå®æå¼è¢«å¨è¯æãå¦ï¼
English has been taught in China for many years. ä¸å½æè±è¯å·²ç»å¤å¹´ã
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