Question

【题目】______, tears came to her eyes.

A. Reading the letter

B. While reading the letter

C. As she was reading the letter

D. To read the letter

Answer 1

【答案】C

【解析】本题考查状语从句。本句的主语是tears，因此和read之间没有逻辑上的任何关系，故不用非谓语，也不用省略的形式，由此答案C符合语境，即：as引导一个状语从句。