第31题: [单项选择]Questions 7 and 8 are based on the following news. At the end of the news item, you will be given 20 seconds to answer the questions. Now listen to the news.______of students have found a job by now. A. One-fifth B. Four-fifth C. 27% D. 73% 参考答案:A 答案解析:[听力原文] 7-8 In America, May and June are the traditional months for graduations. (7) The most re
第32题: [单项选择]若有以下的定义:“int t[3][2];”,能正确表示t数组元素地址的表达式是( )。 A. &t[3][2] B. t[3] C. t[1] D. t[2][2] 参考答案:C 答案解析:[解析] 数组的下标是从0开始的,A中越界,行下标和列下标都不能越界,B中,虽然是个地址,但是也同样越界了,选项C中表示的是第一个的首地址,选项D表示的为其元素的值,并不是地址。