综合练习册(7a)51-52的答案 急
问题描述：
综合练习册(7a)51-52的答案 急
综合练习册(7a)51-52的答案.快给我啊
答
cdcb
good low hard good best
A:1)isefi; 2)daily 3)save 4)improve 5)play 6)watch
B:
1)Because they can help a lot in their daily life.
2)Because parents hope the children can improve their studies at school.
3)Many children use computer to play games or watch movies.