One answer to the question of land shortage was suggested by an organization some years ago. A city was to be built at sea, housing 30,000 people.
The suggestion was to shape the city like a harbor(港口).The outer wall of the harbor would stand on steel columns resting on the sea-bed. Naturally this could only be where the water was fairly shallow. The people would like to live in flats in the fifty-metre high outer wall. The flats would be all face inwards, and would be made of concrete(混泥土) and glass. The glass would be specially made and colored to control the heat and strong light from the sun. The planners called this man-made harbor would be calm. On it would be floating islands carrying more building: a hospital, two theaters, museum, an art exhibition hall and a church. On one of the islands would be a special factory to take the salt out of sea water and turn it into fresh water.
People living in the city could move around on small boats driven by electricity, so there would be no air pollution from the burning of gas. There would be platforms outside the man wall for ships bringing supplies. People could also travel to the mainland by motorboat or water plane. What was suggested about the construction of a new city at sea?
| A．The city was to be designed together with a harbor. |
| B．The walls around the city would be made of steel and glass. |
| C．The building of the city would rest on a floating island. |
| D．The people would live in tall building surrounded by a wall. |
How would fresh water be supplied to the city?
| A．By treating sea water. |
| B．By getting it from the surrounding islands. |
| C．By building a small lake of fresh water inside the city. |
| D．By transporting it from the mainland. |
The suggestion made by the organization is to solve the problem that _______.
| A．there is not enough space for building cities on land |
| B．land transportation has became increasingly difficult |
| C．there are too many people on land |
| D．present cities are heavily polluted by cars |
The purpose of the writer is _______.
| A．to suggest how new type of harbor could be built at sea |
| B．to give a description of a new-type city |
| C．to draw people's attention to the problem of air pollution |
| D．to introduce a new way of building harbor-cities |
One day I was driving home with a woman. She rolled down the window, fifty feet away from the driveway and spit her gum （口香糖）out of the window. “Couldn’t you just wait five seconds and put your gum where it belongs?” I asked, annoyed.
She was not the only one who was gum-lazy. Consider the following. Every time I brush chewed gum under my desk, I shake with fright. At Folsom Middle School, whenever I had to walk by the gum wall next to the girls’ locker room, I felt totally disgusted. When I was young, I walked outside during my dance show in my ballet shoes, always stepping right on a big and juicy piece of bubble gum. I was extremely upset.
The worst part of all these incidents is that a trash can is located near. But some people are too lazy to walk towards it.
If you can’t be a responsible gum chewer, don’t chew at all. That’s all I’m going to say.
Take Singapore as a good example. The chewing gum ban in Singapore was placed. It bans the import and sale of chewing gum in Singapore, whether for the purpose of trade or personal chewing. However, the ban has been partly lifted with some types of gum, such as medical gum, allowable. This comes with the warning that it is sold only by a druggist, who has to take down the names of buyers. Obviously, the Singapore government gets angry at gum stuck in keyholes of mailboxes and on elevator buttons.
Not only is it annoying, but chewing gum can actually do harm to the health. Most gum contains aspartame （阿斯巴甜）, a chemical sweetener（增甜剂）that the US government is now deciding whether or not it is a deadly chemical. If it is, it may cause cancer. Other studies suggest that aspartame may cause neurological（神经系统的）disorders. Therefore, aspartame is not allowed to use in the US.
So just say no to chewing gum.What did the author think of the woman’s behavior?
| A．It was strange. | B．It was unacceptable. |
| C．It was dangerous. | D．It was violent. |
According to Paragraph 2, the author _________.
| A．stepped on a piece of gum while dancing |
| B．cleaned gum under her desk sometimes |
| C．was troubled by chewed gum |
| D．often found chewed gum in her locker |
What do we know about aspartame?
| A．It is proved to be a harmless chemical. |
| B．It is the cause of many kinds of cancer.. |
| C．It is being refused by the US government. |
| D．It is the main ingredient of chewing gum. |
What is the main purpose of the text?
| A．To advise people against chewing gum. |
| B．To criticize people who are lazy. |
| C．To persuade people to buy medical gum. |
| D．To make comments on the ban in Singapore. |
2016 International Summer School
The 2016 University of Cambridge International Summer Schools will run in Cambridge from 6 July to 22 August 2016. Our programs give you the opportunity to meet award-winning lecturers, stay and dine in one of the historic Cambridge Colleges and enjoy a range of weekend excursions（游览）and social activities. To sign up for a program simply apply online, or download an application form from our website. Places on courses and in-college accommodation are limited, so we encourage applicants to apply early to avoid disappointment.
This year we will be offering specialist programs in: Ancient Empires, Literature, History, Medieval Studies and new for 2016, Creative Writing and Hanseatic League. If you are looking to study a number of different subject areas, the Interdisciplinary Summer School is ideal. It is divided into three terms, Interdisciplinary Summer School Term I, Interdisciplinary Summer School Term II and Interdisciplinary Summer School Term III, covering a wide range of subjects including politics, philosophy, economics, literature, history and international relations. You can opt to do one or two terms. But most students choose all the three terms.
The Cambridge English for Academic Purposes program combines a two-week intensive（强化）language course with a two-week academic program. This allows students to put into practice the language skills they have learned during the first two weeks of the program. Applicants will also have the opportunity to sign up for weekend excursions and take part in various events.
If you want to join us in 2016, please click here to download a copy of brochure（手册）. If you want to find out more information about 2016 International Summer School, you can visit www.ice.cam.ac.uk/intsummer. (CLICK HERE)
What our students say
“The entire experience was even better than I expected. I absolutely loved it.” Sally, USA
“I believe that the Science International Summer School was a fulfilling experience. I think that everyone should attend this Summer School at least once in a lifetime.” Dominika, PolandWhat should people do if they want to sign up for a program in this ad?
| A．They should go to Cambridge by plane. |
| B．They should phone Cambridge. |
| C．They should call for an application form. |
| D．They should apply for the program online. |
Why are the applicants encouraged to apply early?
| A．The earlier they apply, the less they will pay. |
| B．If they apply late, they have to live out of Cambridge College. |
| C．There are not enough places for the courses or in-college accommodation. |
| D．The reason is not mentioned in the passage. |
What’s the meaning of the underlined word in Paragraph 3?
| A．To avoid doing a duty |
| B．To choose to do |
| C．To decide not to be part of a group |
| D．To decide on |
If man’s best friend is a dog, then who is a dog’s best friend? That would be Rover, Glow, Ivan or Raina. They recently donated (捐赠) blood to other dogs. And they did it without having to travel far from home: they visited an animal bloodmobile.
Like the Red Cross vehicles for humans, the University of Pennsylvania’s traveling vet lab goes to where the donors are to make it easier to give. The bloodmobile makes weekly rounds through Philadelphia and New Jersey.
Like humans, not every dog is qualified(合格的) to donate blood. The dogs are examined for health first. Dogs must have the correct blood type, weigh at least 55 pounds and be under 8 year old. About 150 dogs take part in the program. Each donates three or four pints(品脱) a year, which can help animals suffering from illness like cancer or an accident like being hit by a car.
Sandy Lucas brought her 7-year-old dog, Raina, to the bloodmobile last week. She said she wouldn’t have taken the dog to Penn Vet’s animal hospital in downtown Philadelphia, which is twice as far from her home. “I was very, very excited that she had the right blood that was needed to help another dog out,” said Lucas. “We’ll surely do it again.”
Just like people, the donors get a snack and a heart-shaped sticker immediately after giving. What’s more, they receive dog food to take home.
If dogs are doing what they can to save other dogs, why can’t we do it to save other people? Next time you hesitate(犹豫) over whether to donate blood or not, think of the dogs.The writer mentions Rover, Glow, Ivan and Raina in Para. 1 mainly because _________.
| A．they are man’s best friends. |
| B．they are common names for dogs. |
| C．they get along well with other dogs. |
| D．they have donated blood to other dogs. |
What do we know about the traveling vet lab?
| A．It is a Red Cross vehicle. |
| B．It collects dogs’ blood for other dogs. |
| C．It travels through Philadelphia every day. |
| D．It was donated by the University of Pennsylvania. |
What can we learn from Para.4?
| A．Sandy Lucas is unwilling to let her dog donate blood. |
| B．The bloodmobile welcomes dogs from anywhere in the city. |
| C．Penn Vet’s animal hospital in downtown Philadelphia is popular. |
| D．The animal bloodmobile has made it easier for dogs to donate blood. |
By writing the last paragraph, the author wants to ________.
| A．ask us to help dogs. |
| B．show the importance of dogs. |
| C．encourage us to donate blood. |
| D．compare humans with dogs. |
The following are a few cities with cheap attractions or restaurants in California, the US.
Cathedral City
The Indian Oven in the city will give you a high-quality dining experience. It’s a restaurant with traditional Indian dishes. All of the lunch specials are $5.95 and are served from 11:30 am to 2:00 pm. The windows of the restaurants give you the beautiful views of desert mountain scenes. You need to call 92234(760)770-3918 to book a table.
Palm Desert
Palm Desert, a city in Riverside County, has a number of free desert hiking trails(小径). They are named after famous Western Hollywood cowboys. The trails are fun to hike on. At some points they go up very high and you can get a bird’s-eye view of the surrounding desert cities. The paths are dusty, so bring some good hiking boots and hats. Do bring some water and your phone. It’s great for an afternoon hike after 2 pm. Call 92260(760)340-0574 or 92253(760)564-4712 to learn more.
Lake Cahuilla
Away from the busy streets of the city of Palm Springs, Lake Cahuilla is a great recreational(娱乐的) area you can visit in La Quinta. It is at the foot of the Santa Rosa Mountains. It costs $3.00 for per person to enter the area, but a half for kids under 7. The activities include: camping, fishing, bicycling, and horseback riding. If you want to save on rooms, you can stay in an RV. Call 92278(760)664-7215 and you’ll learn something else.The desert hiking trails__________.
| A．are named after some famous people |
| B．reach the top of some high mountains. |
| C．provide visitors with free water and food. |
| D．have attracted many well-known cowboys. |
If you want to know more about the restaurants in Lake Cahuilla, you can call __________.
| A．92260(760)340-0574 | B．92278(760)664-7215 |
| C．92234(760)770-3918 | D．92253(760)564-4712 |
We can learn from the passage that ________.
| A．the Indian Oven must be a well-known restaurant in India. |
| B．kids enjoy the hiking trails in Palm Desert at half price. |
| C．Palm Desert has been badly polluted by human activities. |
| D．staying in an RV costs less than staying in a hotel room. |
The ancient city is in Pingyao county, Shanxi Province. The city wall was first built during the Zhou Dynasty. Since 1997, it has been listed as a World Heritage Site. Now Pingyao city is the only one in China completely protected as it was hundreds of years ago.
The perimeter(周长) of this square city is 6.4km long and the city wall is the earliest and largest city wall in China. It is 12 m high with width of 5 m. The wall was built with earth and covered with bricks. Outside the city wall there is a river, 4 m wide and 4 m deep.
There are several gates of the city, two each on the east and west and one each on the south and north side. All the gates have two doors each. This has given the city the name “Turtle City” with the two gates on the south and north standing for the head and tail of the turtle and four gates on the east and west as the four legs. The doors on the south and north stand opposite each other, like the head of the turtle extending out and two wells just beyond southern gate are like a turtle’s two eyes.
Located on the trade route between Beijing and Xi’an, Pingyao developed into a merchant center where the local people set up the nation’s earliest banks. These banks were the first in China to use checks.
Several old courtyards have been turned into museums, most of which were homes and offices of Pingyao’s old banks. One of the most unusual aspects of a visit here is realizing that this place was very important to China’s financial(金融的) history. What does the passage mainly talk about?
| A．The ancient city—Pingyao. |
| B．China’s ancient financial center—Pingyao. |
| C．The city wall of Pingyao. |
| D．The museums in Pingyao. |
How many gates are there in Pingyao city?
| A．Four. | B．Five. | C．Six. | D．Seven. |
Which gate in Pingyao city stands for the head of the turtle?
| A．The gate on the north. |
| B．The gate on the south. |
| C．The gate on the east. |
| D．The gate on the west. |
It can be inferred from the last two paragraphs that__________.
| A．Pingyao city played an important role in ancient China’s finance. |
| B．museums in Pingyao city are now used for bank offices. |
| C．Pingyao city was one of the largest cities in ancient China. |
| D．old banks in ancient Pingyao city used checks only. |