A(The atmosphere) B(is consisted) of certain gases C(mixed together) D(in) defin

游客2025-03-12 14

问题 A(The atmosphere) B(is consisted) of certain gases C(mixed together) D(in) definite proportions.

选项

答案 B

解析 consist of sth．由什么构成，consist是不及物动词，不用被动。

转载请注明原文地址:https://tihaiku.com/zcyy/3994371.html

相关试题推荐

随机试题

最新回复(0)

Thepictureremindsme______thetimewespenttogetherinNewYork.A、ofB、inC