单项选择题
1、根据以下材料回答题：

Which of the following is seen as the cause of class differences in the past?


2、点击按钮开始播放听力音频

Questions are based on the conversation you have just heard．
根据听到的内容作答_____.
A) He enjoys reading letters.
B) He has been job-hunting.
C) He is offering a job.
D) He is working for a factory.

填空题
3、(说到教育)，__________the majority of people believe that a person's education is the most important aspect of his life.

4、According to the passage, can be compared to the string of a bow for both of them store energy when stretched .

5、Examples of automobiles, rockets and submarines are used to show that .
A．humans are the most clever living creatures in the world
B．human inventions enable us to travel in almost any kind of environment
C．humans are very successful in inventing transportation tools
D．humans can’t move like other animals in any circumstances

6、Questions 47 to 56 are based on the following passage.


请填写____47_____

7、Unit 10
　　Does a bee know what is going on in its mind when it navigates its way to 11 food sources and back to the hive, using polarized sunlight and the tiny magnet it carries as a navigational aid? Or is the bee just a machine, unable to do its mathematics and dance its language in any other way? To use Donald Griffin's term, does a bee have "awareness", or to use a 12 I like better, can a bee think and imagine?
　　There is an experiment for this, or at least an 13 , made long ago by Karl Von Frisch and more recently 14 by James Gould at Princeton. Biologists who wish to study such things as bee navigation, language, and behavior in general have to 15 their bees to fly from the hive to one or another special place. To do this, they begin by placing a source of sugar very close to the hive so that the bees (considered by their trainers to be very dumb beasts) can learn what the game is about. Then, at regular intervals, the dish or whatever is moved 16 farther and farther from the hive, increasing about 25 percent at each move. Eventually, the 17 is being moved 100 feet or more at a jump, very far from the hive. Sooner or later, while this process is going on, the biologists 18 the dish of sugar will find the bees are out there waiting for them,      19     where the      20     position had been planned.  This is an uncomfortable observation to make.

A. confirmed	B.	phrase	C.	next	D.	shifting
E. observation	F.	remote	G.	progressively	H.	confronted
I.  distant	J.	precisely	K.	quotation	L.	target
M.  train	N.	proficiently	0.	investigation

8、Unit 4
　　Most of us trade money for entertainment. Movies, concerts and shows are enjoyable but 11 .If you think that you can't have a good time without spending a lot of money, read on. A little resourcefulness and a few minutes of newspaper-scanning should give you some pleasant surprises.
　　People may be the most interesting show in a large city. 12 through busy streets and see what everybody else is doing. You will probably see people from all over the world; you will 13 see people of every age, size, and shape, and you'll get a free fashion show, too. Window-shopping is also a 14 sport if the stores are closed.
　　Check the listings in your neighborhood paper. Local colleges or schools often 15 the public to hear an interesting speaker or a good 16 . The film or concert series at the local public library probably won't cost you a penny. Be sure to check commercial advertisements too. A flea market can provide hours of pleasant looking round. Perhaps you can find a free cooking or crafts 17    in a department store.
　　Plan ahead for some activities. It is always more pleasant not to have people in front of you in a museum or at a zoo. You may save some money, too, since these places often 18 aside one or two free  19    days at slow times during the week. Make sure that you are including the indispensable     20  that people travel miles to see. If you feel like taking an interesting walk, find a free walking tour, or plan one yourself.

A.  expensive	B.	Wonder	C. debate	D.	admission
E.  set	F.	Wander	G. safe	H.	addition
I.  valuable	J.	dispute	K. welcome	L.	confidently
M. sights	N.	demonstration	O. certainly

简答题
9、

10、 Poor physical condition of university students
1.大学生身体素质越来越差，每年军训中都有不少学生因体力不支晕倒
2.分析下原因
3.谈谈对策