通风(空调)主要设备中，固定床活性炭吸附设备的形式可分为( )和水平型等。 A．混

患儿，男，4岁。长期偏食。近一月面色渐苍白，自诉全身无力。查体：肝肋下4cm，脾肋下1cm。

提示：血常规：Hb70g／L，RBC3．0×10¹²／L。提问：该患儿可能的诊断为()

A.缺铁性贫血

B.巨幼细胞贫血

C.溶血性贫血

D.营养不良

E.再生障碍性贫血

F.地中海贫血

G.白血病

One day, while a woodcutter was cutting a branch of a tree above a river. When he began crying, God appeared and asked him, "Why are you crying?"

The woodcutter told him that he had dropped his axe into water. God went down into the water and reappeared with a golden axe.

"Is this your axe?" God asked.

The woodcutter said "No."

God again went down and came up with a silver axe." Is this your axe?" God asked.

The woodcutter said "No."

God again went down and came up with a iron axe." Is this your axe?" God asked.

The woodcutter said "Yes."

God was pleased with the man's honesty and gave him all the three axes.

The woodcutter went home happily. One day while he was walking with his wife along the river, his wife fell into the river. W hen he began crying, God appeared and asked him, "Why are you crying?"

"My wife has fallen into water."

God went down into the water and came up with Jennifer Lopez.

"Is this your wife?" God asked him.

"Yes." he said.

God was furious(狂怒的),"YOU CHEAT !Now I am going to curse you."

The woodcutter quickly said, “Forgive me my lord. It is a misunderstanding. IF I say 'No' to Jennifer Lopez, you will come up with Catherine Zeta Jones, If I also say 'No' to her, you will finally come up

With my wife and I will say, 'Yes.' Then you will give all the three to me .I am a poor man .I will not be able to look after all the three. So that's why I've to say 'Yes' "

小题1:Which of the following best describes the author's tone in telling the story?

A．Optimistic

B．Humoristic

C．Objective

D．Critical小题2:The impression that the woodcutter makes on you is that he is -----

A．foolish but honest

B．foolish and honest

C．smart but honest

D．smart and honest小题3:What can you infer about Jennifer Lopez and Catherine Zeta Jones?

A．They are the secret lovers of the woodcutter

B．They look much like the woodcutter's wife.

C．They are both rich women with a lot of gold and silver.

D．They are both popular with women, much worthy than his wife

下列哪种酶可催化AMP、ADP和ATP之间的相互转变：（）

A.核苷酸还原酶

B.腺苷酸激酶

C.嘌呤核苷酸酶

D.核苷磷酸化酶

简述元朝法律的基本特点。

人的本质理论是什么？