Unless they are programmed by humans, computers are nothing more than big piece

题型：不详难度：来源：

Unless they are programmed by humans, computers are nothing more than big pieces of metal. But once _____ what to do, they show extraordinary power in carrying it out.

A．taught

B．teaches

C．teaching

D．to teach

答案

解析

略

举一反三

Did you ever hear me ___ by the strict teacher.

A．be3ing scolded

B．scolding

C．scold

D．to be scolded

题型：不详难度：| 查看答案

The student did what they ___ the old man.

A．could help

B．could helping

C．could to help

D．might help

题型：不详难度：| 查看答案

The memorial ___ very soon lies in the north of the city.

A．opened

B．having been opened

C．being opened

D．to be opened

题型：不详难度：| 查看答案

I’m not sure which restaurant ___.

A．to eat

B．eating at

C．to eat at

D．for eating

题型：不详难度：| 查看答案

If his spare time was ____ aside for relaxation,he was____ to have a healthy life.

A．set;bound	B．to set ;bound
C．to be set;bounded	D．setting;bounded

题型：不详难度：| 查看答案