Question

【題目】With time going by, we have come to realize that creativity is it takes to keep a nation highly competitive.

A. what B. how

C. why D. that

Answer 1

【答案】A

【解析】

試題分析：考查表語從句。本題what引導(dǎo)表語從句what it takes to keep a nation highly competitive.并在句中做takes的賓語。句意：隨著時(shí)間的流逝，我們逐漸意識(shí)到創(chuàng)造性是讓一個(gè)國家有競爭力需要的事情。故A正確。