UC知道He has been piaying all the afternoon ___ doing his work(填空)
来源：百度知道 编辑：UC知道 时间：2024/09/22 07:50:00
instead of
感觉用before较合适.
如果没有语境的话,那用without或instead of 语法上也是对的.
He has been playing all the afternoon before doing his work.他在做作业之前,已经玩了一个下午拉.
填without
他已经玩了一个下午一点工作都没做
只有一楼的正确
He has been preparing for his wedding.
He has been there for six months
he has been 和has he been的区别 是一个陈述一个疑问句式吗？
Where do you think ___________? A.has he gone B.has he been C.he has gone D.he has been
He has been there for six months 和 My brother has never been abroad before。
He has gone to the south 和 He has been to the south如何区分？
He has been----12 years old,but he has ---- no money on him.
He has been away from China( )three years ago
He has been preparing for his wedding是什么时态？
能不能说He has been changed in many ways