Liang was the first person ancient chinese architecture Western scientific methods.

来源：百度知道编辑：UC知道时间：2024/06/06 13:54:11

Liang was the first person ______ ancient chinese architecture ______ Western scientific methods.
A.studying, using B.to study, using C.studying, to use D.to study, to use
为什么选B?
为什么第一空一定要用不定式，第二空要用现在分词

第一个空用动词不定式做定语修饰person 第2个空用现在分词做状语（方式状语）整句翻译为梁是第一个用西方科学方法研究中国古代建筑的人。

第一空作定语,第二空现在分词作方式状语

这句话的意思是：梁是第一个研究中国古代建筑用西方科学methods.chinese架构
原因是：第一个空用动词不定式做定语修饰person 第2个空用现在分词做状语

He was in the R.A.F 可以改成He has been in the R.A.F吗 The camera was tipped. “Was the rally successful?’ Was the weathar OK? what was the date? The train ______she was travelling was late. What was the matter?与wWhat the matter was? The picture which was about the accident was terrible. The police was very good. exactly the way it was?