keep

　　【短语搭配】

　　keep away (from) 避开、不接近      keep back 扣留

　　keep down 控制   keep in mind 记住

　　keep off 避开、不接触     keep one’s word 遵守诺言

　　keep on (doing sth) 继续(做某事)

　　keep out 不让……进入     keep up 保持

　　keep up with 跟上、不落在……后面

　　【考题回放】

　　(   ) —The windows are broken and need repairing.

　　—I think so. They can hardly _____ the cold now.

　　A. keep out    B. give out

　　C. take out    D. put out