八俏舞于庭，是可忍也，孰不可忍也，是孔子针对下列哪位的行为而发出的感叹（）。 A.季

阅读理解。

     Round eyes, round head, round ears, round body! What is the little animal? He looks like a little bear.

     But he is not a bear. He's KOALA. Soft gray fur covers his little fat body. His eyes look like buttons.

He has small feet and big ears. And his nose shines like your new black shoes.

     Where do koalas live? In Australia. The people of Australia take care of the koalas. They build places

for them to live in. Here the little animals are safe. No one can kill them for their beautiful fur. There are

many koalas in Australia. The people of Australia love them. 

     When a koala is born,he has no fur. And he is not bigger than your little toe (脚趾).

     The mother koala has a pocket in the front of her body. The baby stays in this warm pocket. There

he stays for six months. 

     When the little koala leaves the pocket, he has lots of fur. And he is about as big as your shoe, He

climbs to his mother's back. And she teaches him to find food.

1. What's this little animal?

A. bear.

B. A dog.

C. A cat.

D. A koala.

2. What color is this animal?

A. Gray.

B. Black.

C. Brown.

D. Blue.

3. Where do they live?

A. In America.

B. In Australia.

C. In China.

D. In Japan.

4. Where do they live when they are born?

A. In a pocket.

B. On the ground.

C. In the water.

D. In a house.

5. Who teaches him to find food?

A. His father.

B. His brother.

C. His sister.

D. His mother.

管型尿的基质成分是

A．白蛋白

B．Tamm-Horsfall蛋白

C．细胞分解产物

D．脂肪

E．盐类物质

治疗ITP肾上腺糖皮质激素的主要机制是()

A．刺激骨髓造血

B．降低毛细血管脆性

C．减少血小板抗体生成

D．激发抗原抗体反应

E．减轻炎性渗出

电磁波在传播过程中，能量将随传输距离的增加而扩散，由此引起的传播损耗，称为（）。

A.大气吸收损耗

B.自由空间传播损耗

C.天线指向误差损耗

D.极化损耗

游戏观察计划的制定涉及（）、（）、（）和（）等多方面的工作。