The danger of HINI was real, especially in the beginning, little was kn

题型：不详难度：来源：

The danger of

HINI was real, especially in the beginning, little was known about the new disease.

A．if

B．because

C．when

D．before

答案

解析

略

举一反三

________ the Internet is bridging the distance between people, it may also be breaking some homes or will cause other family problems.

A．When

B．While

C．If

D．As

题型：不详难度：| 查看答案

The teacher told the student to go back ________ he sat.

A．to where

B．to which

C．the place where

D．where

题型：不详难度：| 查看答案

Nobody would stand out admitting the fact, for some reason, ________ they lost the game.

A．that

B．which

C．what

D．why

题型：不详难度：| 查看答案

It is exactly the way ________ we speak ________ makes our teacher angry.

A．which; that

B．what; which

C．that; which

D．that; that

题型：不详难度：| 查看答案

_______ you do it, you’d better do it well.
A. Now that B After C. Although D. As soon as

题型：不详难度：| 查看答案