You ( ) me ,but since you have ,I'll keep it secret from others
A needn't have told B didn't need to tell C might not have told D couldn't have told
人气：172 ℃ 时间：2020-03-14 10:12:51
解答
A 事情已经发生,不必,但已经做了,过去的行为要用完成式.
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