摘要: Not only should you get used under difficult conditions but you also you pay more attention your work well. A. to work, to do B. to working, to doingC. to work, to doing D. to working, to do[解析]B.但容易误选A.认为两个空白处均应填不定式.因为 get used to与pay attention to 这两个结构中的to均为介词.不是不定式符号.故后接动词时要用动名词.不能动词原形.

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