Medical experts have suspected for many yeas there is a strong link between a person eats and cancer．( )A．that, thatB．不填,thatC．what, 不填D．that, what 题目和参考答案——青夏教育精英家教网——

题目内容

7．Medical experts have suspected for many yeas there is a strong link between a person eats and cancer．（　　）

A．

that； that

B．

不填；that

C．

what；不填

D．

that； what

分析医疗专家多年来一直怀疑一个人的饮食和癌症之间有密切的关系．

解答答案：D
题干中a person eats是作介词between的宾语从句，从句中eat缺少宾语，要用连接代词what；there is a strong link是作suspected的宾语从句，表达怀疑的内容，从句结构完整，要用从属连词that连接．故选D．

点评在句子中起名词作用的各种从句统称为名词性从句．根据它们在句中的语法作用，这类从句又可分为主语从句、同位语从句、表语从句和宾语从句．

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