1、Jim's close _____ to his brother made people mistake them for one another.

　　A. confusion　　B. similarity　　C. resemblance　　D. imitation

　　2、It has been decided that this company has the _____ right to print Mr. Smith's novels.

　　A. eventual　　B. versatile　　C. extensive　　D. exclusive

　　3、He has recently _____ chess to provide himself with some relaxation.

　　A. taken on　　B. taken up　　C. held on　　D. held up

　参考答案：

　　1、C　2、D　3、B