—Must we wash our hands before eating?—Yes, you ________. And everyone ________ do like this.A.must; can’t B.can; must C.must; should 答案:【答案】C【解析】句意:——我们必须在吃饭前洗手吗?——是的,你必须。每个人都应该这样做。考查情态动词。must必须;can’t不能;can能;should应该;回答must开头的一般疑问句时,肯定回答用must,否定回答用needn't或don't have to.根据“Yes”可知第一空用must;再根据“everyone ________ do like this”可知每2011重庆市 下面词语中加点字注音无误的一项是(3分) A.阔绰(chuò ) 贮蓄(zhù ) 玷污(zhān ) 浑身解数(xiè ) B.迸溅bè(ng ) 枯涸(hé ) 挑衅(xìn ) 锲而不舍(qì ) C.倔强(jiàng ) 拮据(jù ) 污秽(huì ) 锐不可当(dāng) D .荒谬(miù ) 愧怍(zuò ) 真谛(dì ) 吹毛求疵(cī )