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- The research on rescuing as many coal miners as possible is challenging and demanding. Who do you think can do the job? - my colleague have a try? A. Shall B. Must C. Will D. Should 【查看更多】

 

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— The research on rescuing as many coal miners as possible is challenging and demanding. Who do you think can do the job?

　 — _______ my colleague have a try?

A. Shall　 　　　 B. Must 　　　 C. Will 　　 D. Should

 

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