had doneæ¯è¿å»å®ææ¶ï¼è¡¨ç¤ºäºæ
åçå¨è¿å»çè¿å».
è¿å»å®ææ¶(The Past Perfect Tense)ï¼è¡¨ç¤ºè¿å»æä¸æ¶é´æå¨ä½ä»¥åå·²ç»åçæå®æäºçå¨ä½ï¼å¯¹è¿å»çæä¸ç¹é æçæç§å½±åææ¯ç»æï¼ç¨æ¥æå¨å¦ä¸ä¸ªè¿å»è¡å¨ä¹å就已ç»å®æäºçäºä»¶ãå¨è±è¯æ¶æä¸ï¼âæ¶âæå¨ä½åççæ¶é´ï¼âæâæå¨ä½çæ ·ååç¶æã å®è¡¨ç¤ºå¨ä½åççæ¶é´æ¯âè¿å»çè¿å»âï¼ä¾§éäºæ
çç»æã
ä½ é£ä¸ªä¾å¥è¦æ ¹æ®åé¢çå¥åæ¥è§£
温馨提示:答案为网友推荐,仅供参考