2011年职称英语考试（理工C）词汇选项练习题（4）

      1 I am not certain whether he will come.

　　A determined

　　B sure

　　C sorry

　　D glad

　　2 She seemed to have detected some anger in his voice

　　A noticed

　　B heard

　　C realized

　　D got

　　3 Please do not hesitate to call me if I can be of further assistance.

　　A contact

　　B see

　　C help

　　D touch

　　4 In short, I am going to live there myself.

　　A In other words

　　B That is to say

　　C In a word

　　D To be frank

　　5 He has trouble understanding that other people judge him by his social skills and conduct.

　　A style

　　B behavior

　　C mode

　　D attitude