______ is often the case with a new idea, much initial activity and optimistic discussion produce no concrete proposal.

admin2009-01-13  29

问题 ______ is often the case with a new idea, much initial activity and optimistic discussion produce no concrete proposal.

选项 A、It
B、Which
C、As
D、That

答案C

解析 本题测试as引导非限定性定语从句的用法。as作为连词,代替后面整个句子,意为“正像,正如”。
转载请注明原文地址:https://kaotiyun.com/show/C3HO777K
0

最新回复(0)