The old building is where the clerks live,and the blue one is where the spare parts ______.A. are producing B. being produced C. produced D. are produced老师,您看一下这一题的时态,还有这一题为什么要用被动语态啊?请老师详细讲解这道题!
老师好,这里的完成时能否替代为其他时态,比如过去时,原文这样用有什么好处呢-The largest change in recent generations has been to our diet, although other critical elements of health — water, exercise, sun exposure, and sleep — also undergoing major shifts.&nbs...
...tory,began to speak.这里为何不能是whose turn was to tell a story.2. When they proceed from some cause which it is impossible for us to detect.这里为何不能是which is impossible for us to detect?3. The tall man,whose plan it was to escape,disagreed with us.为何不能是 whose plan wa...