第21题: [单项选择]下列语句中,属于多分支语句的是______。 A. if语句 B. switch话句 C. do-while语句 D. for语句 参考答案:B 答案解析:[解析] do-while语句和for语句是循环语句:if语句和switch语句是分支语句。而if语句称为条件语句,switch语句才是多分支语句。所以本题正确选项为B。
第32题: [单项选择]When Ph. D. candidates ______ their impending professorships, they consider housing benefits offered by the prospective universities. A. anticipate B. assume C. apply D. demand 参考答案:A 答案解析:[解析] 本题中,A项“anticipate期望,预见”符合题意,如:We anticipate great pleasure from our visit to London.(我们期待伦敦之行过得