第23题: [单项选择]Do you know that, last year atone, over 20 million cell phone users in this country (145) to switch to newer modelsA. that B. what C. whose D. which 参考答案:D 答案解析:关系代词which正确地引导从句,做出进一步解释。选项(A)that和选项(B)what不能引导非限定性关系从句。选项(C)whose是表示所有格的关系代词。
第29题: [单项选择]Which of the following is NOT the benefit brought by teddy bears according to the author 参考答案:B 答案解析:题目问:哪个选项不属于teddy bear给人带来的好处。可以用排除法。A项“消除来自不同背景的人与人之间的不平等”符合文章第五段第一句的意思,C项“使人们暂时忘记现实中的危险和卑劣”符合第七段的意思