________ you are interested in astronomy, you can read the book.A．Even ifB．Now t

题型：不详难度：来源：

________ you are interested in astronomy, you can read the book.

A．Even if

B．Now that

C．Unless

D．As soon as

答案

解析

略

举一反三

. you like it or not, you"ll have to give up smoking.

A．If

B．Whether

C．How

D．Why

题型：不详难度：| 查看答案

The reason why he succeeded is ______ he worked very hard.

A．why

B．that

C．whether

D．how

题型：不详难度：| 查看答案

We don’t doubt ________ the boy can ________ the angry teacher.

A．if; apologize for	B．whether; apologize to
C．that; apologize to	D．what; apologize

题型：不详难度：| 查看答案

. It is only when we cannot see clearly _____ we come to see ______ important our eyes are.

A．that; what

B．which; what

C．that; how

D．which; how

题型：不详难度：| 查看答案

The soldiers soon reached _____ was once an old temple _____ the villagers used as a school.

A．which; where

B．what; which

C．where; which;

D．what; where

题型：不详难度：| 查看答案