汉字输入码可分为有重码和无重码两类，下列属于无重码类的是______。A．全拼码 B

先阅读短文，掌握其大意。然后从方框中所给的词中选出恰当的10个，并用其适当形式填空，每个词限用一次。

get,  in  take,  because,   school,   tired,   on,   half,   play,   difficult,   with,   home

Hello, I’m Dave. My school is   小题1:  the center (中心) of my town. But I live in the countryside,   小题2:  Mom thinks it is quiet there. It   小题3:  me about an hour to go to school by bike. It is   小题4:  for me to get to school before eight o’clock in winter. Sometimes I am late for school, my teacher is a little angry (生气的)   小题5:  me. I have to   小题6:  up before five thirty in the morning. I am always   小题7:  in the evening. But my friend Lucy lives in the town, and her   小题8:  is not far from the bus station. She usually goes to school  小题9:  foot. She can play with friends after   小题10: .