Question

【题目】-- Why were you late for school this morning?

-- I was ill, and had to see a doctor first.

A.AsB.SinceC.BecauseD.For

Answer 1

【答案】C

【解析】

句意：——你今天早上为什么上学迟到？——因为我病了，必须先去看医生。

本题考查连词的辨析。A. As 由于；B. Since 自从；C. Because 因为；D. For 因为，由于。因为前面提问的疑问代词是“why”，所以用because来作答，解释迟到的原因，故选C。