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】

試題分析：考查同位語(yǔ)從句。句意：現(xiàn)代科學(xué)已經(jīng)給出了明顯的證據(jù)，吸煙能夠?qū)е略S多疾病。從句意可知evidence 后面是同位語(yǔ)從句，從句意思完整，不缺少成分，that 引導(dǎo)同位語(yǔ)從句不做成分，只起連接作用，所以C選項(xiàng)正確。

考點(diǎn)：考查同位語(yǔ)從句。

 

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