题目内容

11.听第9段材料,回答第13至15题.
13.When does the course meet on Tuesday?
A.From1:00 to 2:30.B.From 2:20 to 3:50.C.From 3:30 to 5:00.
14.Where will the students have the first half of the course?
A.In the lecture room.B.In Room 307.C.In the research lab.
15.When will the textbooks be available?
A.Today.B.Tomorrow.C.The day after tomorrow.

分析

解答 BAC

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6.Supermarkets are trying out new computers that make shopping carts more intelligent(具备智能的).They will help shoppers find paper cups or toilet soap,and keep a record of the bill.
The touch-screen devices(触摸屏装置)are on show at the Food Marketing Institute's exhibition here this week."These devices are able to create value and get you around the store quicker,"said Michael Alexander,manager of Springboard Retail Networks Inc.,which makes a smart cart computer called the Concierge.
Canadian stores will test the Concierge in July.A similar device,IBM's"Shopping Buddy",has recently been test-marketed at Stop & Shop stores in Massachusetts.
Neither device tells you how many fat grams or calories are in your cart,but they will flash you with items on sale.The idea is to make it easier for people to buy,not to have second thoughts that maybe you should put something back on the shelf.
"The whole model is driven by advertisers'need to get in front of shoppers,"said Alexander."They're not watching 30-second TV ads anymore."
People can use a home computer to make their shopping lists.Once at the store,a shopper can use a preferred customer card to start a system(系统)that will organize the trip around the store.If you're looking for toothpicks,you type in the word or pick it from a list,and a map will appear on the screen showing where you are and where you can find them.
The device also keeps a record of what you buy.When you're finished,the device figures out your bill.Then you go to the checker or place your card into a self-checkout stand and pay.
The new computerized shopping assistants don't come cheap.The Buddy devices will cost the average store about﹩160,000,and the Concierge will cost stores about﹩500 for each device.

25.The underlined word"they"(paragraph 1)refers toC.
A.supermarkets
B.shop assistants
C.shopping carts
D.shop managers
26.Which of the following is the correct order of shopping with computerized shopping carts?B
a.Start the system.
b.Make a shopping list.
c.Find the things you want.
d.Go to a self-checkout stand.
A.abdc
B.bacd
C.acbd
D.bcad
27.We can learn from the last paragraph thatA.
A.intelligent shopping carts cost a large sum of money
B.the Concierge is cheaper than the Buddy devices
C.shop assistants with computer knowledge are well paid
D.average stores prefer the Concierge to the Buddy devices
28.What might be the most suitable title for the text?C
A.New age for supermarkets.
B.Concierge and Shopping Buddy.
C.New computers make shopping carts smarter.
D.Touch-screen devices make shopping enjoyable.
12.What will you do if you can't eat everything bought in the canteen?(16)BAccording to a survey,what students waste every year could feed over 10 million people.(17)E.
According to Xinhua News Agency,the food wasted by Chinese people is about 50 million tons of grain every year,which could feed 200 million people.
Food waste,which has become a global issue,serves as a mirror that reflects various cultural and social issues in different countries.In the West,for instance,consumerism,the belief that it's a good thing to use a lot of goods and services,is often to blame for food waste.(18)G.Chinese people are well known for being hospitable and generous.Many even feel that they lose face if their guests have eaten all the food.On campus,a generation of single children is less aware of the food waste issue.Students nowadays are well protected by their families and hardly have any concept of how much toil(辛劳)others go through in order to provide them with the food they eat.(19)FThere are over 925 million hungry people in the world,most of whom live in underdeveloped countries and areas.They don't have enough food to eat.Many children die for lack of nutrition each year in some African countries.And farmers work very hard to grow the crops.(20)D.It's also important that everyone should think about how they can do their bit to reduce food waste.

A.Students'waste is extremely serious.
B.Most of us would simply throw away any leftover food.
C.Students can never realize the serious food crisis.
D.So there's no excuse that we should waste our food.
E.But canteen waste is merely the tip of the iceberg.
F.Compared with them,some live in a different world.
G.China,in turn,features its own eating culture.

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