问题描述:
Our civilization must not be thought of as ——in a short period of time.
A.being created B.to have been created C.having been created D.to be created
请问为什么不选A?能不能把每个答案 详解下
A.being created B.to have been created C.having been created D.to be created
请问为什么不选A?能不能把每个答案 详解下
问题解答:
我来补答展开全文阅读