第一部分 蓝皮书中的阅读理解文章 （最重要，“点播中心”有讲解录像） 蓝皮书上6套英语B模拟试题当中，一共有18篇阅读理解文章，必须完全掌握，你肯定会遇到其中的一篇。
第二部分 补充阅读材料部分（18无障碍设施篇，必看)
Passage 1
The undersea world is very beautiful. Now more and more people want to dive in the water to find the secrets there. Scuba（水肺，自携式潜水呼吸器） diving is a new sport today. It can take you into a wonderful undersea world.
You will find many strange animals in the sea. Some are like a school bus. Many sea animals give out light in the dark and some have sharp teeth.
During the day, there is enough light. Here, under the sea, everything is blue and green.
When fish swim nearby, you can catch them with your hands. When you have bottles of air on your back, you can stay in deep water for a long time. However, you can't dive too deep. And you must be very careful when you dive in deep water.
The deep sea is not an easy place to live in. It is cold, and it is dark, too. The deeper it is, the less sunlight there is. At about 3,000 feet, there is no light at all. It is very dark in the sea. Many fishes have no eyes. Some have big eyes. A few have eyes on one side.
Besides the coldness and the darkness, deep-sea animals face a third danger - other animals.
Animals eat! They must find food to eat. Many animals eat plants. However, some animals eat meat. This means these sea animals have two big jobs. They need to find animals as food, and they have to try not to become other animals' meal.
(1)、People want to dive in the sea because ____________.
A：they want to catch fish
B：caco3they want to find the secrets of the undersea world
C：the sea is deep
滚子链联轴器 D：there are all kinds of plants in the sea
(2)、In the daytime, when you dive in the sea, you ___________.
A：can see everything green and blue
B：can't be in danger
C：can catch nothing
D：can't see anything clearly
(3)、How many dangers will animals meet under the deep sea?
A：One. B：Two. C：Three. D：Four.
(4)、When you do scuba diving, you can _______________.
伪虎鲸
A：stay in deep water for a long time B：dive very, very deep
C：live in deep water easily D：dive freely without any dangers
(5)、Which of the following is WRONG?
A：One animal finds something to eat, and it may be eaten by others.
B：At the depth of 3,000 feet under the sea, many animals can find their way by hearing and feeling.
C：The deeper the sea is, the darker and colder it is.
D：At the depth of 3,000 feet under the sea, all animals can find their way by seeing.
答案： B- -A- C- A-D
Passage 2
The Spring Festival together with the winter holidays often means sharing cakes, candies
and other delicious food with friends and families. Most people will eat more than they usually do. But doctors find out that what you eat may affect how well you remember things. This is bad news for people who eat too much.
Forgetfulness seems to many people an inevitable part of aging. As our bodies grow older, most of us find that many things we should remember are slipping out of minds. But new facts show that it is possible to slow time's effects on our minds.
Once people thought that the brain could not make new cells, but now studies show that learning new things can help brain grow and keep the illness away from the brain.
Professor Eric Kandel, a Nobel Prize winner for his study of the human memory, says the best way to save our memories is to keep our brains in good shape. Through mental exercise, he says, people can keep their memories whole into their 80s and 90s.
And Mark Mattson, a professor at the National Institute on Aging, says that reducing the amount of calories fed to older rats and mice by thirty percent can be a good help to l
earning and memory. While it is hard for many people to go on their diet like that, doctors tell us that even small steps can make big difference.
(1)、Doctors find out that _____________may be bad for your memory.
A：delicious food B：eating too much
C：drinking too much D：doing exercise
(2)顽皮故事、The underlined word "slipping" in this passage means _____________.
A：leaving quietly B：forgetting slowly
C：growing fast D：coming badly
(3)、Who thinks that we can save our memories through mental exercise?
A：Nobel. B：Mark Mattson.
C：Eric Kandel. D：A famous doctor.
(4)、山东理工大学商学院The writer thinks that _____________is a big problem we face as we grow older.
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