来自侯平的问题
【Wecamehere__.A.forthreeyearsB.aboutthreeyearsC.foraboutthreeyearsD.threeyearsago】
Wecamehere__.A.forthreeyearsB.aboutthreeyearsC.foraboutthreeyearsD.threeyearsago
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【Wecamehere__.A.forthreeyearsB.aboutthreeyearsC.foraboutthreeyearsD.threeyearsago】
Wecamehere__.A.forthreeyearsB.aboutthreeyearsC.foraboutthreeyearsD.threeyearsago
D
这句句子是一般过去式要用一个过去的时间来表示
A.forthreeyearsB.aboutthreeyearsC.foraboutthreeyears都应该是现在完成时的时态