These presente _____to me at my birthday party .A.are give B.are _英语解答

These presente _____to me at my birthday party .A.are give B.are given C.were give D.were given
我知道这题选D,但是为什么阿,

人气：226 ℃　时间：2019-08-22 13:21:06

解答

礼物是被给的,所以用被动.at my birthday party 说明是过去,所以用过去的被动语态.