—How about ____ controlled breeding programme the US government began to save t

题型：不详难度：来源：

—How about ____ controlled breeding programme the US government began to save the red wolf?
—I should say it was ____ success, you see its number has increased

A．a ; a

B．the; a

C．a;不填

D．the ; 不填

答案

解析

试题分析：考查冠词的用法。a/an表示泛指，意为“一个，某个”；the表示特指，意为“那个，这个”。success成功，不可数，但指“一件成功的事或一个成功的人”时，是可数名词，用a修饰，排除C、D；the+done/doing+名词，特指“那个......”。故选B。

举一反三

When my sister left college, she got a job as reporter in a newspaper office.

A．a; the

B．不填; a

C．the; the

D．a; 不填

题型：不详难度：| 查看答案

—How do you like ________ charity show last night?
---I should say it was _______ success.

A．the; /

B．a; a

C．the; a

D．a; /

题型：不详难度：| 查看答案

China always plays ____ active part in fighting against _____natural disasters.

A．/; the

B．an; the

C．an;/

D．/; /

题型：不详难度：| 查看答案

Companies in Zhongguancun all have their own characteristics, but they all share ______ spirit of creativity and scientific skill that have made Zhongguancun________-success.

A．the; the

B． the; a

C．/ ; a

D．/; /

题型：不详难度：| 查看答案

Scientists have decided to declare ____ war on AIDS in order to make ____ breakthrough in treating it.

A．a, a

B．/, a

C．a, the

D．/ , the

题型：不详难度：| 查看答案