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.-- It’s no easy task to catch a ticket on a website that receives 1 billion clicks daily .

--I can’t agree with you more . There _____ be errors for every single step .

A. should B. must C. can D. will

 

C

【解析】

试题分析:句意:“在每天被点击十亿次的网站上抢到一 张票不是容易的事。”“我非常同意你的说法。每一步都有可能出错。”can 用于肯定句表 示理论上的可能,即用来说明主语的特征。

考点: 考查情态动词表示推测

 

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