热剂量准则的适用范围为：热通量作用于目标的时间非常短，以至于接收到的热量来不及（）。

常用的化学杀菌剂有

A．苯扎溴铵

B．乙醇

C．盐酸

D．煤酚皂

E．乙酸乙酯

缺铁性贫血患者徐某，女性，38岁。表现为心悸失眠，健忘，多梦，面色不华，舌质淡，脉细。

若日久失治，表现为面色苍白，形寒肢冷，腰膝酸软，唇甲淡白，舌质淡，脉沉细，此时当首选的方剂是（）

A.附子理中汤

B.右归丸

C.无比山药丸

D.丹参饮

E.归脾汤

C

A famous teacher was speaking to the students at our school. He began his lesson by holding up a $100 bill. Then he said to the three hundred students, "Who would like this $100 bill" The students began to put up their hands at once.

Then he said, "I am going to give this $100 to one of you, but first, let me do this. " He then made the bill into a ball. Then he said, "Who wants it now" The hands went back into the air.

"Well," he said, "What if I do this" and he dropped it on the floor and stepped on it. He picked up the dirty, crumpled bill and said, "Who still wants it" Hands went back into the air.

"My friends," he said, "you have learned a valuable lesson today. No matter (无论) what I did to the money, you still wanted it because it did not go down in value (价值). It was still worth $100!"

Many times in our lives, we are dropped, crumpled, and stepped on by the chances we take and the things that happen to us. We feel as if we are worth nothing. But remember, no matter what has happened to yon, you will never lose your value: you are always valuable to those people who love you. Your value doesn’t come from what you do or whom you know, hut WHO YOU ARE.

You are special and valuable. Don’t ever forget it!

The sentence "Hands went back into the air" means（）.

A．the students put up their hands again

B．the students put down their hands

C．the students put their hands behind their backs again

D．the students put their hands in front of them

广告收入的主体是( )

A．经济信息广告收入
B．事务性广告收入
C．公益性广告收入
D．商品广告收入

组织行为学