Question

【题目】 everything was going according to the plan, there is no need to worry.

A.SinceB.AlthoughC.UnlessD.Before

Answer 1

【答案】A

【解析】

句意：既然一切都按计划进行，没必要担心。

A. Since既然；B. Although尽管；C. Unless除非；D. Before以前。结合句意：既然一切都按计划进行，没必要担心。since意为“既然”，引导原因状语从句，该从句一般放在主句之前。故选A。