4.This painting is splendid,but _______ we actually need it is a different matter.( 。
A.thatB.whatC.whetherD.how

分析 這幅畫非常好,但我們是否真需要還是個(gè)問題.

解答 答案:C
分析句式可知,"_______ we actually need it"是句子的主語,引導(dǎo)一個(gè)主語從句,判斷不缺主語和賓語.根據(jù)句意缺一個(gè)whether,意為"是否".

點(diǎn)評 考查主語從句.考生需了解主語從句的用法并能準(zhǔn)確判斷句子所用引導(dǎo)詞.

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