2. 外语
  3. Astronomical studies in the past few decades have shown that the gravity of the moon is about 20 percent of ______of the Earth.

Astronomical studies in the past few decades have shown that the gravity of the moon is about 20 percent of ______of the Earth.

admin2020-05-13  5
问题 Astronomical studies in the past few decades have shown that the gravity of the moon is about 20 percent of ______of the Earth.
选项 A、it
B、one
C、that
D、those
答案C
解析 包括空格的从句的内容是比较月球的重力和地球的重力。空格处要填意为“地球的重力”的代词。it是指代前面提及的the gravity的代词，在已经知道是月球的重力的情况下，it被the Earth修饰很不自然；one能被gravity修饰，但是意为几个中不特定的一个，也不能被of the Earth这样具体、限定性的内容修饰。因此，that是唯一能被介词短语修饰、指代gravity的代词。
转载请注明原文地址:https://www.kaotiyun.com/show/L2Zd777K
本试题收录于： 托业阅读题库托业（TOEIC）分类
0

托业阅读

托业（TOEIC）

相关试题推荐
随机试题
最新回复(0)