题型:选择题 If you are too stressed out and angry, maybe you have ______yang.[ ]A. much too B. many too C. too much D. too many 查看答案
题型:选择题 A small plane crashed into a hillside five miles east of the city, ________ all four people on board.A.killedB.killingC.killsD.to kill 查看答案