现在完成时和过去式的区别.Inthisexperiment,theyarewakenedseveraltimesduringthenight,andaskedtoreportwhatthey.A.hadjustbeendreamingB.arejustdreamingC.justdreamtD.havejustbeendreaming为什么要用完成

Question

现在完成时和过去式的区别.
In this experiment,they are wakened several times during the night,and asked to report what they ________.
A.had just been dreaming B.are just dreaming C.just dreamt D.have just been dreaming
为什么要用完成时,而不用过去时?

Answer 1

In this experiment,they are wakened several times during the night,and asked to report what they ________.A.had just been dreaming B.are just dreaming C.just dreamt D.have just been dreaming 为什么要...