托福考试

【单选题】Why does the professor say this
A、The professor is trying to make something clear about their differences,
B、The professor is demonstrating some of the differences between research.
C、The professor is discussing the result of different methodologies employe
D、

D、The professor is trying to conduct conclusive research by himsel

网考网参考答案：A
网考网解析：
[解析] 本题属于语用理解题，考查考生对听力材料的语用理解，主要是理解说话者的目的。题目问：教授说下面一段话是什么意思 从第四段最后一句“A brief discussion of the major methodological errors or problems found in ageism research may be helpful in clarifying this point(讨论年龄歧视研究中所犯的方法上的错误和问题可能有助于澄清这一观点)”可知，正确答案为选项A。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>