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【简答题】

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.

题目标签:脚趾
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举一反三

【多选题】脚趾受到机械性损伤刺激时,可引起快痛与慢痛( )(1994年)

A.
快痛由A8纤维传导,慢痛由C纤维传导
B.
快痛在传递过程中在脊髓要换神经元
C.
慢痛在皮层的代表区与外周刺激部位间有点对点的关系
D.
痛觉传入纤维兴奋的原因是伤害性刺激引起组织损伤,释放化学物质