The gravity on Mars is only about ________ of that on Earth.A.1/2B.2/3C.1/8D.3/8-九年级英语

题目简介

The gravity on Mars is only about ________ of that on Earth.A.1/2B.2/3C.1/8D.3/8-九年级英语

题目详情

The gravity on Mars is only about ________ of that on Earth.
A.1/2B.2/3C.1/8D.3/8
题型:单选题难度:中档来源:不详

答案

D
考查常识和课本内容。句意“火星上的重力大约是地球上的3/8。”故选D。

更多内容推荐