题干
— I go to bed and get up early every day.
— That's a good . It keeps us healthy.
A：habit
B：hobby
C：rule
D：interest
答案(点此获取答案解析）
A
— I go to bed and get up early every day.
— That's a good . It keeps us healthy.
A：habit
B：hobby
C：rule
D：interest
