Hainan is in the (南方)of China.
保持健康对我们很重要.
It is very important for us healthy.
在某些方面,我和我妹妹完全不同.
In some ways, I am quite my sister.
Teenagers are old enough to look after (他们自己).
The hair band might (属于) to Linda,because she has long hair.
Mother often (讲)a story to her daughter before sleeping every night.