第15题: [单项选择]现代生活中,绝大多数合同属于( )合同。 A. 诺成 B. 实践 C. 无偿 D. 委托 参考答案:A 答案解析:诺成合同是当事人意思表示一致即可成立的合同。实践合同则要求在当事人意思表示一致的基础上,还必须交付标的物或者其他给付义务的合同。在现代经济生活中,大部分合同都是诺成合同。这种合同分类的目的在于确立合同
第21题: [单项选择]The new appointment of our president ______ from the very beginning of next semester. A. takes effect B. takes part C. takes place D. takes turns 参考答案:A 答案解析:本题考查动词短语辨析。take effect“生效”,take part(in)“参加”,take place“发生”,take turn“轮流”,只有选项A符合题意。
第22题: [单项选择]What does the woman suggest the man do A. Give his ankle a rest. B. Go to a doctor. C. Be careful when walking. D. Continue his regular activity. 参考答案:A 答案解析:[解析] 根据...ankle injuries heal quickly if you stop regular activity...可知答案为A。 [听力原文] M: Today i