题目内容

引水隧洞的功能仅仅是输水

A. 对
B. 错

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A. Never give up
B. We shall never surrender

A. The first sentence
B. The last sentence

A. His famous family
B. His educational background
C. His strong will

A. The success is easy to attain for them.
B. They had the will to overcome profound obstacles and to work diligently.