Storms most commonly occur_______a warm air mass and a cold air mass touch each

题型：不详难度：来源：

Storms most commonly occur_______a warm air mass and a cold air mass touch each other.

A．in case

B．where

C．in which

D．unless

答案

解析

略

举一反三

Quite the opposite in fact, I like to live ________ much traffic and noise.

A．in which there is	B．in the place there is
C．wherever	D．where there is

题型：不详难度：| 查看答案

As a new diplomat, be often thinks of _________he can react more appropriately on such occasions.

A．what

B．which

C．that

D．how

题型：不详难度：| 查看答案

Men usually go straight to _____ they want and leave quickly when shopping.

A．what

B．which

C．where

D．that

题型：不详难度：| 查看答案

Those successful deaf dancers think that dancing is an activity___________--sight matters more than hearing.

A．when

B．whose

C．which

D．where

题型：不详难度：| 查看答案

We should follow one of the terms in the contract signed by the employer and the employee _______ a one-week notice should be given if an employee is to be dismissed.

A．that

B．which

C．when

D．who

题型：不详难度：| 查看答案