Worried about how many calories you will get in that piece of pizza, chocolate cake or bag of chips? A new iphone application Mealsnap may help. Users just need to take a picture of the meal with the phone, and it will give a calorie read-out almost immediately.

Mealsnap was developed by DailyBurn, a health social network that focuses on helping its users lead healthier lifestyles. It has created several other health and diet-related iphone applications. The applications gives users a quick reply. To do that, it matches the taken picture to a databank containing the calorie information of nearly 500,000 kinds of food. Users then get the range of calories for the meal that is photographed.

We started with something simple — an apple. A couple of minutes later the application replied that it was an apple and between 64 and 96 calories. More impressive was the reply we received after sending a photo of mixed salad bowl. Mealsnap replied that the bowl contained “yellow rice with corn, boiled eggs and beans” and that the food was between 532 and 798 calories.

Mr. Smith, director of DailyBurn, said that usual calorie counting needed a long time, but that the application made it easier to know the calories in food. That’s why it is so popular among those who are trying hard to lose weight.

In addition, Mealsnap can serve as a food diary. No need to write down what they’ve eaten, the photos will be stored. Then users can keep a visual log (记录). Mr. Smith said: “It’s like a food journal, but easier. All you do is to take the picture. The simple act of recording something can cause a psychological change that can help people on their health journey. Knowing the calorie range makes me think more about what I’m eating.

60. 1.The purpose of DailyBurn is to _______.

A．help people have a healthy life

B．make iphone more popular

C．help people find ways to lose weight

D．persuade people to buy iphone products

61. 2. We can know from the passage that Mealsnap is ________.

A．a camera          B．a phone           C．a calculator        D．an application

62. 3.What can be learned from the third paragraph?

A．Mealsnap can also tell what the food is.

B．Mealsnap is only useful for simple things.

C．The result of Mealsnap isn’t always right.

D．Mealsnap needs a long time to show the calorie range.

63. 4.Which would be the best title for the passage?

A．Mealsnap iphones work as a health signal

B．Mealsnap iphones offer you a health signal

C．Mealsnap iphones — the best-selling phones

D．Mealsnap iphones count your calories

 

The area south of the Thames at Greenwich has a long history. Throughout time different buildings have been constructed on the same site. The Palace of Placentia, an English Royal Palace built in 1447, no longer exists apart from a few remains under the present buildings.
The grand buildings on the South Bank of the Thames at Greenwich were designed by Sir Christopher Wren, most famous for St. Paul’s Cathedral. The buildings were finally completed in 1745, although some parts started to be used as early as 1705. They’re now part of a university — having served as a naval（海军）hospital and a naval college and the setting for several cinemas.
But the buildings stand on a site which has a much longer history, of which now only a part remains that is below the ground. For nearly two hundred years, from around 1450 to 1650, Greenwich was one of the main royal palaces of England. Some of the most famous English rulers, such as Henry VIII and Elizabeth I, not only lived there, but also were born there.
Henry VIII put an armory（兵工厂）there, and there were also gardens, a great fountain (喷泉) and a mass of buildings. The Palace was also in a strategic location, because at the time either side of Greenwich on the Thames were important Royal Dockyards (船厂).
Eventually, though, the Palace fell into disrepair. In 1664, the King at the time, Charles II, decided to replace it with completely new buildings in a modern style. Only a cellar (地窖) from the former Royal Palace now remains, under one of the new buildings. Its red brick, typical of the 16th century, contrasts (对比) sharply with the white stone above it.
Would you like to join us to have a good view of Greenwich?
【小题1】We can learn from the passage that the Palace of Placentia _____.

A．had served as a university	B．was constructed with white stones
C．was designed by Christopher Wren	D．was of particular importance in a war

【小题2】 The buildings on the South Bank of the Thames at Greenwich now _____.

A．are in need of repair	B．differ from those in the 16th century
C．were designed in the style of Elizabeth I	D．have a history of more than half a century

【小题3】According to the passage, when did the Palace of Placentia disappear from the ground?

A．In the late 1400s.	B．In the early 1600s.
C．In the late 1600s.	D．In the early 1700s.

【小题4】Where can we most probably read this passage?

A．In a science report.	B．In a personal diary.
C．In a geography textbook.	D．In a travel magazine.

The following are introductions to some programs that BBC I London will show on TV.

12:25am Tuesday	The Real Swiss Robinson Family Laura worried that her children have had their life too easy due to her husband’s career in big business, so she decides to take her teenagers to the Cook Islands to experience the simple life. They face storms and a lack of food, but Laura is happy as their local guide shows them the island’s wealth of rare fruits and foods.
11:00a.m Wednesday	A team have come across an armed man who is holding two baby apes who were captures .One of them, David, is sent to a medical emergency in the forest. Later a center director, Nielsen, finds a suitable place to set free more rescued animals.
7:50p.m Thursday	Lost Building of Britain Simon Thurley visits the ruins of Glastonbury Abbey(修道院), which ,before its destruction by Henry VIII, was famous for some of the most amazing stained glasses of its age. It also had a great deal of financial power, acting as the center of an influential business empire. Eventually, it was the king’s envy of the abbey’s wealth that changed the abbey’s fate.
10:35 p.m. Thursday	Nigella Express Nigella presents ideas for impromtu（即兴的） cooking, from new recipes and suggestions for taking advantage of the food you have to make quick , simple and impressive meals.

1.Why is Laura worried?_______

A．Life on the Cook Islands is too simple.

B．Her husband faces difficulties in his business

C．Storms are approaching her hometown

D．Her children may not know how to cherish life

2.Jim enjoys TV programmes of people or organizations that take care of animals. He should probably watch TV at_______.

A．10:35 p.m on Thursday.

B．7:50 p.m on Thursday

C．11:00 a.m on Wednesday

D．12:25 a.m on Tuesday

3.We can learn from the text that_____

A．David is a farmer

B．Henry VIII set up a business empire in the Abbey

C．Nielsen is an animal-lover

D．Glastonbury Abbey is famous today for its stained-glass

 

Henry’s birthday is on _______ Saturday next month，but I don’t remember _______ date.

A．不填；the         B．a；a              C．a；the            D．the；the

 

 Edward Wilson is America’s, if not the world’s, leading naturalist. In The Future of Life, he takes us on a tour of the world’s natural resources(资源). How are they used? What has been lost? What remains and is it able to continue with the present speed of use? Wilson also points out the need to understand fully the biodiversity(生物多样性)of our earth.

    Wilson begins with an open letter to the pioneer in environment (环境) protection, Henry David Thoreau. He compares today’s Walden Pond with that of Thoreau’s day. Wilson will use such comparisons for the rest of the book. The problem is clear: man has done great damage to his home over the years. Van the earth, with human help, be made to return to biodiversity levels that will be able to support us in the future?

Biodiversity, Wilson argues, is the key to settling many problems the earth faces today. Even our agricultural crops can gain advantages from it. A mere hundred species(物种) are the basis of our food supply, of which but twenty carry the load. Wilson suggests changing this situation by looking into ten thousand species that could be made use of, which will be a way to reduce the clearing of the natural homes of plants and animals to enlarge farming areas.

At the end of the book, Wilson discusses the importance of human values in considering the environment. If you are to continue to live on the earth, you may well read and act on the ideas in this book.

72. We learn from the text that Wilson cares most about ______

A. the environment for plants                    B. the biodiversity of our earth

C. the wastes of natural resources             D. the importance of human values

73. How many species are most important to our present food supply?

A. Twenty.   B. Eighty.    C. One hundred     D. Ten thousand.

74. Wilson suggests that one way to keep biodiversity is to _______.

A. learn how to farm scientifically             B. build homes for some dying species

C. make it clear what to eat                      D. use more species for food

75. We can infer that the text is _______

A. a description of natural resources         B. a research report

C. a book review                                    D. an introduction to a scientist.