只考虑温度、压力对系统相平衡的影响时，二组分系统能平衡共存的相数最多为：()

In many ways, Mars is the planet which is most ____ Earth.

A.familiar with
B.familiar to
C.similar to
D.similar with

点击查看答案&解析

Go along this street ____ a few minutes and then ____ the next turning.

A.in...take
B.for...taking
C.for...take
D.at...takes

点击查看答案&解析