Question

So quickly ________ is a possibility today may be a reality tomorrow.

A．a(chǎn)re science and technology advancing that

B．science and technology advancing are that

C．science and technology are advancing what that

D．a(chǎn)re science and technology advancing that what

Answer 1

D

選D　考查特殊句式。句意：科學(xué)技術(shù)進(jìn)步得如此之快以至于今天的可能性在明天也許就變成了現(xiàn)實(shí)。本句“so＋adj./adv.”位于句首，句子要部分倒裝，故助動(dòng)詞are應(yīng)提到主語(yǔ)的前面。so ... that 引導(dǎo)一個(gè)結(jié)果狀語(yǔ)從句，在這個(gè)從句中含有一個(gè)主語(yǔ)從句，主語(yǔ)從句缺主語(yǔ)，故用what引導(dǎo)。