Question

_______ it rained heavily, ________ all the students came to school on time.

A. Because; so B. Because; /

C. Although; / D. Although; but

 

Answer 1

C

【解析】

试题分析：句意:虽然雨下得很大，但所有的学生都按时来到了学校。because 因为，表示原因，不与so连用；although 虽然，引导让步状语从句，不与but 连用。根据句意可知选C。

考点：考查连词。