28. You have to turn on the light you study inthe room.(A) after (B) before (C) until (

問題詳情

28. You have to turn on the light you study inthe room.
(A) after
(B) before
(C) until
(D) whether

參考答案

答案：B
難度：計算中-1
書單：沒有書單，新增

用户評論

【kmin】評論

題意應為：你在房間讀書前，你必須先開燈(才能讀、有燈有光才看得到字)因此選before

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