Howlongdoyousupposeitis
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問題詳情:
How long do you suppose it is _______ he arrived here?
A. when B. before C. after D. since
【回答】
D
知識點:連詞
題型:選擇題
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問題詳情:
How long do you suppose it is _______ he arrived here?
A. when B. before C. after D. since
【回答】
D
知識點:連詞
題型:選擇題