摘要：to是介词和固定词组很多.常见的有:look forward to, devote-to / be devoted to, be / get used to, get down to, pay attention to, point to, object to, equal to, belong to等.如:1. Mr. Reed made up his mind to devote all he had to some schools for poor children. A. set up B. setting up C. have set up D. having set up [分析]答案选B.devote-to-中to是介词.接动名词,all是devote的宾语.he had是省略了关系代词that的定语从句.

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