I don’t think the experiment is ______ failure, because it has provided us with

题型：不详难度：来源：

I don’t think the experiment is ______ failure, because it has provided us with _____ valuable experience for our future tests.

A．不填; 不填

B．a; 不填

C．a ; a

D．不填; a

答案

解析

考查冠词的用法。第一空，failure 为不可数名词，在这里用a failure 抽象名词具体化，指失败的事，第二空，experience 经验，是不可数名词，句意：我认为这次试验不是一件失败的事，因为它为我们将来的实验提供了有价值的经验。

举一反三

In the action adventure movie Avatar, James Cameron, ______director of Titanic, takes us to __________ new world beyond our imagination.

A．a; the

B．the; a

C．a; a

D．the; the

题型：不详难度：| 查看答案

Charles Dickens was ＿＿ English writer.

A．an

B．the

C．a

D．one

题型：不详难度：| 查看答案

All of _______ sudden, the man thought of the tower in ______ memory of the God of Sea.

A．a; the

B．a; /

C．the ; a

D．the ; /

题型：不详难度：| 查看答案

.As it has never been held in Asia, ___2010 Shanghai World Expo will be honour for all of the Asians.

A．the; an

B．不填; an

C．the; the

D．不填; the

题型：不详难度：| 查看答案

As is known to all, _______ strong and powerful China will certainly benefit _____ whole world.

A．a; a

B．the; a

C．the; the

D．a; the

题型：不详难度：| 查看答案