Modern science has given clear evidence ______ smoking can lead to many diseases.

A. what????????????? B. which??????????? C. that??????????? D. where

 

【答案】

C

【解析】

考查同位語從句。Evidence為中心詞，從句smoking can lead to many diseases.

不缺成分用連接詞that。 現(xiàn)代科學(xué)證明吸煙可以導(dǎo)致許多疾病。選C

 

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