Question

【题目】The fact has worried us more and more students have got near-sighted.

A. what B. which C. that D. though

Answer 1

【答案】C

【解析】

试题分析：考查关系词。句意：越来越多的学生得近视眼的事实让我们很担忧。从句不缺成分，用that连接，故选C项。