阅读理解。

     Bob likes fish very much. He buys(买) some fish and takes it home. His wife(妻子) sees the fish. She

says to herself(她自己), "Good! Now I can have the fish with my friends. They like to eat fish very much." Then she does so.

     Bob comes home in the evening. He cannot find the fish. His wife says, "Oh, your cat eats it." And she gives Bob some bread for supper. Bob is very angry(生气的). He puts the cat on a scale and says to this wife, "My cat is one kilo(公斤) and the fish is one kilo, too. The cat is here. But where is my fish?"

1. What does Bob like to have very much?    

A. Dogs.      

B. Chicken.    

C. Cats.      

D. Fish.

2. Bob's wife tells Bob______.      

A. she eats the fish            

B. the cat eats the fish    

C. her friends eat the fish      

D. she doesn't know where the fish is

3. What does Bob have for supper?        

A. Some bread and fish.  

B. The fish.  

C. Some bread.    

D. Some chicken.

4. The meaning (意思) of the word "scale" in this passagej is ______ in Chinese.

A. 柜台    

B. 秤    

C. 平台

D. 餐馆

5. Who eats the fish?

A. Only Bob's wife.  

B. The cat.

C. Bob's wife and her friends.  

D. We don't know.

小儿腹泻重度脱水时，失水量为体重的（）。

A.5％～10％

B.小于5％

C.大于10％

D.10％～15％

E.15％～20％