The fact has worried the people across the world ______

试题详情及答案解析

The fact has worried the people across the world ___________ the earth is becoming warmer and warmer these years.

A．what

B．which

C．that

D．where

答案：C

试题分析：考查名词性从句。句意：这些年地球正变得越来越暖，这个事实使全世界的人们感到忧虑。“the earth is becoming warmer and warmer these years”是“The fact”的具体内容，所以这里是that引导的同位语从句，故选C。
考点：考查名词性从句。