Liquid water only exists The word "fraction" in the second paragraph means

admin2012-09-10 42

问题 Liquid water only exists______
The word "fraction" in the second paragraph means______

选项 A、a very small amount.
B、a large area.
C、an important system.
D、a major source of information.

答案A

解析根据文意可以得知该题答案。

转载请注明原文地址:https://jikaoti.com/ti/Ag6sFFFM

职称英语理工类C级

相关试题推荐

随机试题

最新回复(0)