這是賓語從句,主句是一般現(xiàn)在時,理論上從句可以是任何時態(tài).這里上文提到last night ,是個明顯的過去時間狀語,因而從句也用過去的某種時態(tài)為好.
可以改成 where she was ,也就是說 你知道“昨晚”她在哪嗎?
1.I didn't see Laura at the party last night.Do you know________?A.why
1.I didn't see Laura at the party last night.Do you know________?A.why
A.why didn’t she come B.what happened C.when would she arrive D.where she has been為什么不選D?
A.why didn’t she come B.what happened C.when would she arrive D.where she has been為什么不選D?
英語人氣：681 ℃時間：2019-12-06 20:44:56
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