Students and scholars have long known that the American Indians were not really IndiansA．t

I have heard both teachers and students _______ ？

You can buy almost everything, as long as you have access to the Internet and enough m

We have created a faculty of scholars frequently so narrow in their studies and specialized in their scholarship they are simply incapable of teaching introductory courses.（英译中)

（) have known each other for a long time.A.He and IB.He and meC. I and heD.I and him

Our sudden attacks have thrown the enemy troops into a ___ position and they no longe

People have wondered for a long time how their personalities and behaviors are formed. It