At a dinner you may begin to eat when the hostess pick up her own spoon or fork.（)

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更多“At a dinner you may begin to e…”相关的问题

第1题

Read carefully the following excerpt and then writ...

Read carefully the following excerpt and then write your response in NO LESS THAN 200 words, in which you should: ●summarize the main message of the excerpt, and then ●comment on whether our brains will get lazy in a world run by intelligent machines. You can support yourself with information from the excerpt. Marks will be awarded for content relevance, content sufficiency, organization and language quality. Failure to follow the above instructions may result in a loss of marks. With intelligent machines to do the thinking, will our brains get lazy？ Changing technology stimulates the brain and increases intelligence. But that may only be true if the technology challenges us. In a world run by intelligent machines, our lives could get a lot simpler. Would that make us less intelligent？ Artificial intelligence is taking over many human jobs. For instance, planes are being flown much of the time by automatic pilots. And the complex problem of controlling air traffic around large modern airports is also achieved by artificial intelligence that operates well beyond the capacity of mere human air traffic controllers. As machines get smarter, they will do more of our thinking for us and make life easier. In the future, the electronic assistant will develop to the point that it serves similar functions as a real living butler, fulfilling requests such as: “Organize a dinner party for six on Thursday, Jeeves, and invite the usual guests.” At that point, our long struggle with challenging technologies is at an end. Like Be Wooster, we can take it easy knowing that the hard work of planning and organizing is being done by a better brain-the electronic assistant. Starved of mental effort, our brains will regress.

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第2题

It is really a good dinner, isnt it？（)

A.Yes, Id like to go

B.Yes, the food is wonderful

C.No, I cant eat any more

D.Its very nice of you

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第3题

When you see an American friend having dinner, you can greet him by saying “（)”.

A.Hello.Have a nice dinner

B.So, youre having dinner

C.How much do you have for dinner

D.How do you enjoy it

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第4题

Students can travel in the United States without spending too much money if they follow

these suggestions.

A travel agent can give you information on special economy fares for trains, buses and planes. Think about hiking or biking for a part of your trip, too. You’ll not only save money, but you’ll also see a lot more of the country.

Some students may want to travel by car. Be sure to think about going with other students—many colleges have “ride boards” that list when and where other students plan to travel. Many radio stations provide the same sort of service — they announce who’s driving where, when, how many riders they will take and what the expenses will be.

There are many inexpensive, older hotels near bus or train stations. Check your travel guide for names of the best. Many parts of the country also have youth hostels where young people can stay for only a few dollars a night.

You don’t have to eat in restaurants all the time, but we don’t recommend a diet of candy and cola, either. You can usually get a healthy, cheap breakfast in a restaurant. If the weather is warm, you can buy food in supermarkets or at roadside stands and have a picnic for lunch. For dinner you can get the names of good, cheap restaurants from travel guides or friends.

26、The passage tells students _______ .

A.how to make travel plans

B.how to get help while traveling

C.how to use less money while traveling

D.how to choose hotels

27、To see more of the country, you’d better travel _______ .

A.by plane

B.by bus

C.by train

D.by bike

28、If you want to share rides with others, you can get information _______ .

A.on the blackboards in classrooms