24h回顾法可用于家庭中个体的食物消耗状况调查，也适用于（）A、描述不同人群个体的食

This is an old English saying. Do you know it before? It says that we must go to bed early and get up early in the morning. Then we should be healthy. We should also be rich(wealthy) and clever (wise).

This is true. The body must have enough sleep to be healthy. Children of a young age should have ten hours’ sleep every night. Children who don’t have enough sleep can’t do their work very well. They will not be wise and they may not become wealthy!

The body also needs exercise. Walking, running, jumping, swimming and playing games are all exercise. Exercise keeps the body strong.

Exercise also keeps the blood（血液） moving around inside the body. This is very important. Our blood takes food to all parts of our body. The head also needs blood. Exercise helps us to think better!

小题1:If a child doesn’t have 10 hours’ sleep every night, he _____.

A．will become wise

B．won’t do well in his work

C．will have to sleep in the daytime

D．can’t go to school in time小题2:A person needs exercise because ______.

A．it makes him healthy

B．he has a lot of homework to do

C．it doesn’t need time

D．it is fun to do exercise小题3:Exercise makes the _______ move quickly and smoothly.

A．body

B．blood

C．children

D．head小题4:Which of the following is not true?

A．Exercise is good for a person’s head

B．A student should have 10 hour’s sleep.

C．It’s good for you to get up early and go to bed early.

D．If you have enough blood, you’ll be wise

保险公估机构发生解散或撤销保险公估分支机构事宜的，应当自有关决议或者决定作出之日起（）内，并应当依照有关法律法规的规定组织清算、进行公告。

A.5日

B.7日

C.15日

D.30日

搭设架子必须满足那些要求？

1级关断是属于（）引起的关断

A、工艺系统

B、主电站失电

C、火灾总关断

准备降弓标安装高度为顶端距地面（）

A、2000mm

B、2270mm

C、2500mm

D、2700mm