He (has gone to) Shanghai on business
问题描述:
He (has gone to) Shanghai on business
(has gone to)可以换成has been in吗
答
1.has gone to 去了某地,未回.2.have been to 去了某地,已经回了.一般与次数 twice/ once连用I have been to Beijing twice.3.have been in 在...地呆了多久.一般与段时间:for one year /since two days ago 连用I ...