问题详情：
综合填空根据短文内容及首字母提示，填写所缺单词，使短文意思完整。
She is Liu Hui ,a middle school student in Anhui, one of the “ stay-at-home children” in her town. Liu Hui is 12 years old and lives (1) w _________ her sister. Her parents left home to make money in big cities when she was (2) o ________ four. Liu Hui has to take (3) c _________ of her younger sister. They have to stay at home alone (4) b ________ they have to go to school.
“I used to feel (5) s ________ without my parents at home,” she said, “but now I know (6) w _________ they do so. They have to go away to make money for (7) u _________ so that we can live a better life.”
Every day, Liu Hui gets up at 6:30 a.m. and cooks (8) b ______________. Then the two girls go to school. They have supper at 6:00 p.m. Then Liu Hui does housework and (9) h _____________ her sister with her homework. She usually goes to bed at 9:30 p.m.
Though busy, Liu Hui is still the (10) b ________ student in her class. She said, “My life is OK. But I still hope my parents will come back and live with us.”
【回答】
1. With use
7. us
kfast s
知识点：单词拼写
题型：阅读填空