英语句型转换

显示全部楼层 · 2011-10-21 17:49:04

He bought the computer last week.(同义句)He has had the computer for two weeks.He has owned the computer since one week ago....

千问 · 2011-10-21 17:49:04

第一句是过去式第二句改成现在完成时he has bought the computer for a weekd第三句改成过去完成时he had bought the computer since one week ago....

千问 · 2011-10-21 17:49:04

He __has______had___ the computer for __a______ ______week___He __did____buy_____ the computer _____in______ ___the____ ____past___ ____week____...