题目内容
7. (eat) at the cafeteria before,Tina didn’t want to eat there again.
7. Having eaten考查非谓语动词作状语。主句是过去的时态,eat这个动作是在此之前发生,所以用完成时。
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题目内容
7. (eat) at the cafeteria before,Tina didn’t want to eat there again.
7. Having eaten考查非谓语动词作状语。主句是过去的时态,eat这个动作是在此之前发生,所以用完成时。