一句句子语法he (has not yet returned).he will (returned) in ten mi

一句句子语法he (has not yet returned).he will (returned) in ten mi He has not yet returned. Has he returned back yet?改错句 Has he returned the library book yet?是什么时态? He has gone abroad ten years ago.He hasn't already returned he _ the book to the Alice yet.A has returned B.hasn't retur 改错Has he returned back yet?这句话哪错了 he did not arrive until returned是什么意思 he returned home,exhausted. i'll try not to keep him waiting .he will be there in ten mi --Has your brother returned from Libya yet? 动名词语法__________ from Harvard University,he returned to China