题目内容
With his eyes ________ the work attentively, he didn’t know what was happening outside.
| A．focusing on | B．focused on | C．fixing on | D．to fix on |
B
解析试题分析：考查with复合结构：句意：因为他的眼睛专注的看着工作，他不知道外面发生了什么。fix on和focus on的区别是，fix/focus one's eyes on,“盯住、把注意力聚焦在...上”因为with引导的伴随状语中，her eyes 做主语，所以用被动语态。选B。
考点：考查with复合结构
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| A．that | B．whom | C．which | D．them ． |
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| A．being | B．was | C．to be | D．be |
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| A．Being ill | B．His to be ill | C．He is ill | D．He being ill |
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| A．noticing | B．noticed | C．to notice | D．being noticed |
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| A．placing | B．to place | C．placed | D．being placed |
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| A．surrounded | B．surrounds |
| C．surrounding | D．to surround |
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| A．all of them | B．all of whom |
| C．neither of them | D．neither of whom |
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| A．must | B．should |
| C．would | D．might |