【正文】
Ⅰ .單項填空 ( C ) are students in our school. of of ( C )2.— does it take Mary to do her homework? — About an hour. many much long far ( D )’ s good to walk to school. exercise ( B ) are desks in the meeting room. hundred five hundred and five hundred to five hundred with five ( C ) long does take him home? 。to get 。to