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Dear Bob£¬

How are you getting on recently?

I will have a seven days trip to London this summer, and I¡¯m writing to you for some information of London as well as your advice and help._________________________________

________________________________________________________________________________

________________________________________________________________________________

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I¡¯m looking forward to your reply!

Yours£¬

Li Hua

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Dear Bob,

How are you getting on recently?

I will have a seven days trip to London this summer, and I¡¯m writing to you for some information of London as well as your advice and help.

I¡¯d like to know the weather in July so as to take some proper clothes with me. And what necessities should I take for my trip? Also I¡¯d like to ask you to name some places of interest for me including the entrance fees in order that I can arrange my trip and have a budget in advance. If you have time then I¡¯ll trouble you to book a single room in a hotel near your home. Its price should be ordinary, but there should be at least a computer in the room. I am sure I can communicate with the local people but I am afraid of making mistakes if I am not familiar with the law and rules there which may be foreign to my country¡¯s , so I have to trouble you ahead of time.

I¡¯m looking forward to your reply!

Yours

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¡¾ÌâÄ¿¡¿Many people believe that all ice cubes are created equal, but they are not. At least that¡¯s what the folks at California¡¯s Glace Luxury Ice Company would like us to believe. The Davisbased company says that the ice cubes they make are healthier and last longer than the ones that we throw into our drinks on a daily basis. What¡¯s more, the company also says that their ice cubes do mot leave behind an aftertaste(Óàζ)in drinks, like regular ones do.

In order to create these unique ice cubes, Glace Luxury begins with water that has been rid of the hazardous impurities(ÔÓÖÊ)that the company says can lead to cancer and exist in regular ice. They then freeze it in large blocks. Once ready, the ice is carved into perfect cubes and each cube measures 2.5 inches across. Besides being healthier, these ice cubes apparently also take longer to melt. The company says that each ice cube can last up to 30 minutes.

Of course, those ice cubes do not come cheap. Those that wish to have a taste of this ¡°tasteless¡± frozen perfection will have to pay $325USD for a bag of 50 ice cubes. That comes to $6.50USD for a single cube of ice!

The unique product is the brainchild of Robert Sequeira, a former business school lecturer who said that he wanted to establish a profitable business that could be easily scaled. Given that he can make as mush Glace Luxury ice as he needs for as little as $0.12USD per cube, he thinks that the idea certainly meets the standard. Now, if he can find that the few people can afford to buy this Glace Luxury ice, life would be great!

¡¾1¡¿People at California¡¯s Glace Luxury Ice Company probably want consumers to believe that _____.

A. ice cubes are healthy for people to use

B. their ice cubes add tastes to drinks

C. all ice cubes are created the same

D. their ice cubes are different

¡¾2¡¿What does the underlined word ¡°hazardous¡± in paragraph 2 mean?

A. Active B. Regular C. Dangerous D .Powerful

¡¾3¡¿Compared with regular ice cubes, the ice cubes created by Glace Luxury Ice Company_____.

A. taste much bette

B. look much more beautiful

C. have more different shapes

D. are healthier and melt more slowly

¡¾4¡¿What does the author think of the ice cubes created by Glace Luxury Ice Company?

A. They will be a big success

B. They are too costly to make.

C. They are just regular ice cubes.

D. They are too expensive for consumers

¡¾ÌâÄ¿¡¿Robots that can chat£¬find misplaced glasses£¬draw aeroplanes and play with your children are attracting thousands of visitors during an expo in Tokyo as Japan adapts to changes in society£®

Robots£¬such as the sound£®sensitive Chapit£¬answer simple questions and even joke with people to help them fight loneliness and stay alert in old age£®

Japan has one of the world¡¯s fastest-ageing societies and the government predicts that by 2050 the proportion of people over 65 will reach 40 percent£®¡±Many older people in Japan live alone and have no one to talk to£¬¡±said Kazuya Kitamura representative of the expo organizer£®¡°Communication robots accompany people and don¡¯t mind listening to the same stories over and over again£®¡±

Matsumoto¡¯s¡°Personal Mobility Robot£¬¡±equipped with four cameras and a sensor to recognize the user's centre of gravity, is designed to help elderly move around without pressing buttons£®using joysticks(²Ù×ݸË)or rotating wheels as in traditional wheelchairs£®

The robot can also help find misplaced glasses by identifying them with a sensor£®

Other robots£¬such as the award-winning¡°DiGRO¡±can support busy parents who have little time to play with their children£®The robot can use the Internet to find a simple image and then draw pictures£¬keeping children company while parents work£®

While Chapit£¬a relatively simple robot£¬managed to attract a corporate partner many researchers£¬such as Kiyoshi Matsumoto£¬a professor at the University of Tokyo£¬struggle to attract sponsors for more expensive projects£®

¡°We have developed a robot that can assist many people£¬but we still haven¡¯t found a sponsor,¡±said Matsumoto£¬who added that the cost of the machine£¬if mass-produced£¬would be comparable to that of a car£®¡±In the current economic environment there are few companies willing to invest in such a costly project£¬¡±he said£®

¡¾1¡¿It can be inferred from the text that_______£®

A£®many children lack love from parents

B£®robots helpful to the old will be in great demand

C£®robots are the most useful to children

D£®robots do better than people in healthcare

¡¾2¡¿It is difficult to find sponsors for robots because______.

A£®Japan is suffering economy depression

B£®the robots are of poor design

C£®the production of robots costs a lot

D£®the future market is worrying

¡¾3¡¿What is the author¡¯s attitude towards the robots referred to?

A£®Unsatisfied£® B£®Doubtful£®

C.Favorable£® D£®Regretful£®

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