The argument remains extremely heated it is necessary to frequently update

题型：不详难度：来源：

The argument remains extremely heated it is necessary to frequently update teaching material.

A．that

B．which

C．if

D．whether

答案

解析

考查同位语从句。根据the argument和it is necessary to frequently update teaching material为同一内容可判断使用同位语从句并且表示不确定之意，因此使用whether。

举一反三

Word came ______ the sports meeting would be put off.
A that B whi

ch C. when D how

题型：不详难度：| 查看答案

-----Are you still thinking about yesterday’s game?
------Oh, that’s ___________.
A．what makes me feel excited B whatever I feel excited about
C how I feel about

it　　　　　 D when I feel excited

题型：不详难度：| 查看答案

At the evening party the host said ______ was able to solve the riddle could get a nice present as a reward.

A．whomever

B．who

C．no matter who

D．whoever

题型：不详难度：| 查看答案

Patience, without ____ you can’t do the work well，is a kind of quality.

A．that

B．it

C．which

D．what

题型：不详难度：| 查看答案

So far the majority of cloned animals have suffered from some different serious disorders, ______ died soon after birth.

A．many of which

B．many of whom

C．many of them

D．many of that

题型：不详难度：| 查看答案