早知文理百科

have表示”使“时（即用做使役动词）的用法有 1.have sb/sth do sth表示使某人做某事。 例The teacher has students do homework every day. 2.have sb/sth do...

have you ever been to意思是你曾到过…吗？ 回答是 Yes, I have. 是的，我有。 Have you ever been to Dalian? 你去过大连没有？ Have you ever been to a v...

day英 [de] 美 [de] n.一天;一日;白昼;白天;工作日;一天的活动时间复数 days 例句 I don\'t remember my first day at school. 我已经忘了第一天上学的情景...