中碳钢的焊接特点是什么？

短文填空。从下面方框中选择适当的单词并用其正确形式填入短文空格内，使短文意思正确，通顺( 每词限用一次)

rule  practice  join  after  dinner  for  on  read   bed  in  early  late

   Emily’s mother has so many ___小题1:___for her. She has to do her homework ____小题2:____ school. She can’t go out ___小题3:___ school nights. She has to wash the dishes after ____小题4:____, and then she can watch TV____小题5:____ an hour. She likes ____小题6:___. She usually does some reading at night.. She has to go to ____小题7:____ at ten o’clock because she has to get up ___小题8:___the next morning. She ____小题9:____ a music club and often goes there on weekends. She has to ___小题10:___ her guitar every day. She doesn’t think she’s happy.