don’t know ,didn’t know ,hadn’t known ,are,were,am — Hello! I_______ you _______ in London . How long have you been here?

admin2017-11-06  22

问题 don’t know ,didn’t know ,hadn’t known ,are,were,am
— Hello! I_______ you _______ in London . How long have you been here?

选项

答案didn’t know,were

解析 根据句意可知,在说话之时,说话人已经知道对方在伦敦了,这句话指的是说话之前“我”不知道对方在伦敦,所以只能用过去体表示。答案为didn’t know,were。
转载请注明原文地址:https://kaotiyun.com/show/QQyx777K
0

相关试题推荐
最新回复(0)