是南京鼓楼区的初三调研试卷
二、选择最佳选项(每题1分，共15题)
21.The boy with__________ unusual face said that he had_________ useful machine at home.
A. a, a B. a, an C. an, a D. an, an
22.They__________ home _________ the night of April 7,2002.
A. got, in B. reached, on C. arrived, in D. arrived at, on