四、阅读理解(共15小题;每题3分，共45分)
阅读下面的短文，然后根据短文的内容从每小题的四个选项中选出最佳的一项，并把它前面的大写字母填入右边的括号里。
A
A strange thing happens to nearly everybody at night. They turn off the lights, pull up the covers and close their eyes. Six or seven sleeping hours later, they wake up again. Strange, isn't it?
Sleep puzzles science. Scientists and doctors would rather talk about why one can't fall asleep. They are not sure what causes sleep. The best conditions for sleep are good health and meal neither too big nor too small. No worries and a comfortable place are important, too. They advise against two in bed.
Strange things happen during sleep. For example, they move often. You would feel tired if you didn't. You also dream. Part of your brain is still awake when you dream. Dreaming happens when the memory and imagination in parts of your brain are still awake. Experiments have shown most of us dream in color. Bad dreams may be caused by stomachache. Don't worry if you dream. Some great stories and poems were begun while their writers slept.
根据以上内容,回答下面试题.
第36题单选 Sleep puzzles scientists because they are not certain .( )
A.why one can't fall asleep
B.why one wakes up
C.both A and B
D.what causes sleep
第37题单选 The best conditions for sleep are . ( )
A.good health
B.a meal neither too big nor too small
C.no worries
D.good health, limited meal, no worries and a good place
第38题单选 You would feel tired during sleep if you . ( )
A.moved too often
B.slept on your back
C.didn't move
D.went to sleep late
Computers are very important to modern life. Many people think that in the future computers will be used in lots of everyday life. It is thought that we won't have to go shopping because we will be able to get most things which are sold in shops on the Internet. There will be no more books because we will be able to get all texts from computers. The Internet will be used to play games, see films and buy food. Most telephone calls will be made by computers, too.
Some people are glad about these new ways of shopping and communicating(交际). Others do not think that computers will replace our old ways.
Let's look at books, for example. Some people think that one day we will not read books made of paper. Instead, we will buy and read books using computers. We will read texts on small pocket computers. The computers will keep many different books in them at the same time. We won't need to turn lots of pages and paper will be saved. Computerized(计算机化) books will be used more and more.
Is Internet shopping such a pleasure as going to the shop? Many people say it is not. It is a pleasure to go in to shops and look at things you want to buy. It is also unlikely that many people will want to read large texts on our computers. Because paper books will perhaps be more friendly. Maybe computers won't change these two habits.
根据以上内容,回答下面试题.
第39题单选 In paragraph(段落) 1 it is thought people will use computers for . ( )
A.playing games, shopping and making telephone calls
B.making telephone calls, having meals and seeing films
C.seeing films, buying food, and going for holidays
D.playing games, making telephone calls and seeing the doctor
第40题单选 Which reason for using computerized books is NOT said in the passage? ( )
A.Computerized books won't be very expensive.
B.Computers can keep many different books in them.
C.We won't have lots of pages.
D.We won't need any paper.
第41题单选 Paragraph 4 tells . ( )
A.about the old and new ways of shopping and communicating
B.if the Internet will change our habits
C.about computerized books
D.about future uses of computers
第42题单选 The title for this passage is . ( )
A.Computers will Replace Shops and Books
B.Computers Are the Future
C.Computers will Do Everything for Man
D.How Computers Change Our Habits
成考试题：2016成考高起点英语考前30天冲刺试题 历年真题及答案
考试报名：2016成人高考报名时间/入口 志愿填报 现场确认
