Now，more and more people begin to pay attention to the health. They know the longer they sit；the worse their bodies will be.Luckily，there are some things we can do.
    Have a healthy lifestyle.It's the best way to have a good lifestyle with family.If you make your family enjoy doing exercise and eating healthily，you can also be healthy.
    When you want to go to your school or office，please choose to walk.This makes you start your mornings actively and start your work happily.If you take the bus or drive your car，you will have no chance to exercise.
    In the morning，you can exercise at school or your office every 90 minutes.When you are busy with your work，it's easy to forget the time.Set the alarm（闹钟） to remind you.
    At noon，you can have a rest or just walk outside to enjoy the nice weather.If you do like that，in the afternoon，you can keep a clear mind.
    In the evening，you can walk out with your friends，if you have a partner to exercise together，you will go on doing it.
    In all，health is important for everyone，let's exercise together now.

（1）Please translate the underlined sentence into Chinese.

他们知道他们坐得时间越久，他们的身体就会越差。

他们知道他们坐得时间越久，他们的身体就会越差。

（2）According to the passage，the best way to have a healthy lifestyle is to have a good lifestyle with

family

family

.
（3）How to make the mornings actively？

Walk to school or office.

Walk to school or office.

（4）How often should we exercise in the morning to keep healthy？

Every 90 minutes.

Every 90 minutes.

（5）If we want to keep a clear mind，what can we do at noon？

We can have a rest or just walk outside to enjoy the nice weather.

We can have a rest or just walk outside to enjoy the nice weather.