患者男性，53岁，1d前突发神志不清，右侧肢体活动障碍。头部CT示脑出血。1h前出现

Everyone likes living in a clean and comfortable environment. If the environment(环境) are bad, it will affect（影响）our body, and make us not feel well. Sometimes we may be terribly ill. At that time we don’t want to work, and we have to stay in bed and rest at home. So the environment is very important to us.

It’s germs that makes us ill. There are germs everywhere, They are very small and you can’t find them with your own eyes, but you can see them with a microscope（显微镜）They are very small and there may be hundreds of them on a very small thing, Germs can always be found in dirty water. When we look at dirty water under the microscope, we shall see them in it. Germs can also be found in air and dust（灰尘）. If you cut your finger, some of the dust from the floor may go into it, and you will have much pain in it. Sometimes the germs will go into all of your body, and you will have pain everywhere.

To keep us healthy, we should try to our best to make our environment become cleaner and tidier. This needs us to act together.

小题1:The writer tell us that________.

A．we like working when we are ill

B．germs can’t live in the water.

C．we can’t feel ill if the environment is bad

D．we feel well when the environment is good.小题2:Germs are________.

A．very small things that you can’t see with your eyes.

B．the things that don’t effect people.

C．the things that you can find with your eyes.

D．the things that are very big.小题3: Where can germs be found? They can be found_________.

A．on the small thing

B．in air and dust

C．only in dirty water

D．everywhere小题4:.How will you feel if germs go into the finger that is cut?

A．I will feel nothing.

B．I won’t mind

C．I will feel tense.

D．I will feel painful.小题5:From the passage we know that________.

A．environment doesn’t affect our life

B．we don’t need to improve our environment

C．germs may make us ill

D．if the environment is better, germs will be more

可用于几乎所有金属和合金的焊接，特别适用于焊接有色金属、不锈钢和耐热钢，其焊接板材厚度在3mm以下为宜，此种焊接方法为( )。

A．埋弧焊
B．CO₂气体保护焊
C．钨极惰性气体保护焊
D．钎焊

如图所示，两个大小不同彼此绝缘的金属圆环，叠放在一起。小圆环有一半面积在大圆环内，当大圆环通以顺时针方向电流的瞬间，小圆环中感应电流方向是

A．顺时针方向

B．逆时针方向

C．左半圆顺时针，右半圆逆时针

D．无感应电流

甲企业为食品加工厂，因周转不灵，急需用钱，但又求借无门。乙趁机表示愿意借给甲5万元，但3个月后甲企业须三倍返还借款，甲同意借款。则甲、乙之间的行为( )。

A．因乙乘人之危而无效
B．因乙乘人之危而可撤销
C．因乙欺诈而可撤销
D．因乙欺诈而无效

急性心梗出现室性早搏，治疗首选（）

A.洋地黄

B.普萘洛尔（心得安）

C.奎尼丁

D.利多卡因

E.普鲁卡因胺