If eating 100 apples is too many, and eating zero apples is too little
来源 :焚题库 2021-11-24
中单选题【2018年真题】If eating 100 apples is too many, and eating zero apples is too little, this does not imply
that we should eat 50 apples, it is the mathematical mean.
that we should eat 50 apples, it is the mathematical mean.
A.which is
B.that is
C.such is
D.what is
参考答案：A
答案解析：（1）画线部分错误分析。
根据句意,it is the mathematical mean是对前面"50"这一数字的附带解释内容,应选
用非限定性定语从句。
（2）选项辨析。
四个选项中,只有which能引导非限定性定语从句,因此选项A符合题意,为正确答案。
[知识拓展]（1）语法拓展：非限定性定语从句。
非限定性定语从句是对所修饰的词作进一步说明,引导非限定性定语从句的连词有
which, who, whom, where,when 等。
涉及考点
2020翻译三级综合能力考试大纲
一、词汇和语法
