It is good to keep animals in zoos.Zoos are places for peopl

It is good to keep animals in zoos.Zoos are places for people to see many different kinds of animals from all over the world.Without zoos,most people would never see a real tiger or bear.Secondly,zoos look after the animals very well.The animals are always given food and cleaned on time.In the wild,it is not always possible for an animal to find food,so sometimes it goes hungry.Thirdly,Zoos protect the animals.They offer them safe place to live in.In the wild,some kinds of animals are in danger of becoming extinct（灭绝）.But zoos give these animals a chance to live.Without zoos,there would be fewer kinds of animals in the world.
However,some people think it is unnatural(非自然的) and unfair to keep wild animals in cages.Most animals are kept in cages that are too small for them.The animals such as bears and tigers always look sad in cages.Wild animals should look for their own food.Anyone would not feel happy if he isn't allowed(允许) to go outside his home and animals don't like it either.
( )6.If you don't go to a zoo,you can't see _________
A.dogs B.cats C.tigers D.mice
( )7.In the zoos,_________
A.All animals are very happy.B.Animals don't eat enough food.
C.Animals always died because they get ill more easily.
D.Some animals are closed in small cages.
( )8.In the wild,_________
A.Animals can eat enough food B.Animals look for their own food.
C.There will be more kinds of animals.D.Animals can't live happily.

同学,很高兴回答你的问题
正确答案：
6.C.tigers 老虎是在动物园里的,其它选项都不是.
文中的句子：Without zoos,most people would never see a real tiger or bear.
7.D.根据文章可知,在动物园里有些动物被关进笼子里面.
文中的句子：Most animals are kept in cages that are too small for them.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
不明白请继续追问,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
再问： ( )8. In the wild, _________ A. Animals can eat enough food B. Animals look for their own food. C. There will be more kinds of animals. D. Animals can't live happily. 后面还有两题，发不下了，一会发给您
再答： B. Animals look for their own food. 第二段： Wild animals should look for their own food. ( A )9. According to (根据) the last sentence, we can say _________ A. Some people think we should take the animals back to the wild. B People shouldn't go outside home. C. People will be glad to stay at home. D. Animals like to stay in the cages. ( C )10.Which is the writer's opinion（观点）？ A. Animals should be kept in zoos. B. Animals should not be kept in zoos. C. It's better for animals to be kept in zoos. D. He is not sure whether it is better for animals to stay in zoos. 第一句话就表明作者的观点了。