题型:选择题 You and I could hardly work together, ______?A.could youB.couldn’t IC.couldn’t weD.could we 查看答案
题型:选择题 _____ should have helped the policeman when he caught the thief on the bus.[ ]A. He, you and meB. You, he and IC. I, you and heD. I, he and you 查看答案