Dear Mr. Ouyang，　　I’m a newcomer here from a small village. I would describe myself as shy and quietly①. It seems alw......

一、單项填空（共15小题，每小题1分，满分15分）　　1. with the researchers expectations， they found a positive correlation （正相......

On the first day of an American history class， the professor assigned7 homework on civil rights.　　The next day， he asked......

Last Sunday I went camping with my classmates. We put up tents beside the lake. Our teacher taught us how to make a fire......