ⅱ. 语言知识及应用（共两节，满分35分）第一节 完形填空(共10小题；每小题2分，满分20分) 阅读下面短文，掌握其大意，然后从21-30各题所给的a、b、c和d项中，选出最佳选项。 three workers are laying bricks. a passer-by asks them what they are doing. the first one replies, “i am laying bricks.” the second one says, “don’t you see i’m 21 a house in order to make a living?” the third one answers, “i’m building a beautiful building which will stand for my hard work.”
