题目内容

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。

___1. When a starving man gets a meal, he begins to think about an overcoat; when an executive gets a new sports car, visions of country clubs and pleasure beats dance into view.

The many wants of mankind might be regarded as making up several levels. 2. .

The first and most basic level of wants involves food. Once this want is satisfied, a second level of wants appears: clothing and some sort of shelter. By the end of World War II these wants were satisfied for a great majority of Americans. 3. It included such items as automobiles and new houses.

By 1957 or 1958 this third level of wants was fairly well satisfied. Then, in the late 1950s a fourth level of wants appeared: the “life-enriching” level. While the other levels involve physical satisfaction-the feeding, comfort, safety, and transportation of the human body-this level stresses mental needs for recognition, achievement and happiness. It includes a variety of goods and services, many of which could be called “luxury” items. Among them are vacation trips, the best medical care, and entertainment. 4.

On this level, a greater percentage of consumer spending goes to services, while on the first three levels more is spent on goods. Will consumers raise their sights to a fifth level of wants as their income increases, or will they continue to demand luxuries and personal services on the fourth level?

A fifth level probably would involve wants that can be achieved best by community action. Consumers may be spending more on taxes to pay for government action against disease, ignorance, crime and prejudice. 5. In this way, we can enjoy more fully the good things on the first four levels.

A. Then a third level appeared.

B. Different people have different wants on each level.

C. There are several levels of wants in one’s life.

D. When there is money enough to satisfy one level of wants, another level appears

E. At this stage, we now may seek to ensure the health, safety, and leisure.

F. Also included here are fancy foods and the latest styles in clothing.

G. Human wants seem endless.

练习册系列答案
相关题目

Lego Bricks & More 10664 Creative Tower

List Price: $119.99

Price: $101.35 & FREE Shipping

You Save: $ 18.64 (16%)

Featuring 160 colorful Lego bricks to create anything your young kids can imagine, this item is designed to allow children complete flexibility and not to keep them to specific items made of certain parts. If you are looking for instruction sheets, many are found on the Lego site.

If you buy it together with the LEGO Ideas Book, the price for both will be $115.44.

Most Helpful Customer Reviews:

★★★★ Spectacular value!

By Marissa McRoberts on November 29

The typical price per piece of Lego has been slightly more than $10 since 2005. At $101 for 160 pieces, this set is about $ 0.6 per piece. It is a great deal.

But there are some downsides: no wheels, bushes, trees, grass, technic elements and that sort of thing, otherwise this is a fantastic starter set.

★★★★★ A great deal!

By Shawn Bosworth on December 6

I got this set as a Black Friday deal for an amazing $30! I wanted 2 sets but they were gone before I could even get my hands on one. A very nice man gave me a spare that he grabbed. It’s huge, strong and well-made. The box is about 2 feet tall and is strong enough for a storage option. I will absolutely be looking to get another set one day!

★★★★★ Impressive gift, even more impressive value!

By Katie Kate on December 25

It’s a great variety of pieces. The box is about 2 feet tall and is strong enough for a storage option. If you’re looking to add some basic bricks to start a collection, this is your set!

1.The Lego Bricks & More 10664 Creative Tower includes ______.

A. a few wheels B. a strong container

C. technic elements D. the LEGO Ideas Book

2.According to Marissa McRoberts, this set of Lego Bricks ______.

A. is a perfect starter set

B. costs too much money

C. should contain more pieces of bricks

D. is much cheaper compared with similar products

3. How did Shawn Bosworth get a set of Lego Bricks for $30?

A. He got the chance from a man who had an additional set.

B. He ordered two sets and was then offered a discount.

C. He grabbed the bargain when it was first served.

D. He made a deal with the seller for a lower price.

Huttopia

Created in Europe, but tailored to perfection in Québec, Huttopia tents provide convenient, comfortable accommodation in 16 of Québec's 23 national parks. Built atop a 4 by 7 meters wooden platform, the walls and roof enclose a roomy space that can sleep up to 5 people. Beds, lighting, heating, a small fridge, dishes, and an outdoor two burner stove provide comforts. Open summer through fall, Huttopia tents can be booked for as little as $99 per night.

Tree Sphere

This creative option takes wilderness camping to a whole new level. Setting up camp in a Free Spirit Sphere you can sleep among the trees and stretch your wings in Qualicum Bay, Vancouver Island. Part tree house, part space capsule, founder Tom Chudleigh's handcrafted wooden spheres gently dangle in the breeze thanks to a series of ropes tied to the forest's cover. Suspended at 3.1, 4.3 and 4.6 meters off the ground, each of the three spheres offers comfortable and unique lodging for adults age 16 and over.

Four?Season Tents

Gatineau Park's Philippe Lake has the perfect winter accommodation for you. Standing above the freezing ground on wooden platforms, two four?season tents are attractive with amenities(便利设施) that will keep you comfortable. With sleeping space for up to four people, the park's four?season tents feature double?sized beds, a fridge and a stove for cooking meals.

Houseboats

Why limit your camping adventures to dry land? Lakeway Houseboat Vacations in New Brunswick offers grand accommodation in their “cottages on the water”. Choose from three luxurious floating vacation homes with full kitchens, full bathrooms, multiple bedrooms(one boat sleeps 14!), TVs, hot tubs, fireplaces and even waterslides. Sail along the St. John River, sunbathe on the upper deck, or stop at picturesque Mactaquac Provincial Park for a round of golf. Do as little or as much as you desire.

1.Which of the following is the most popular in the Province of Québec?

A. Huttopia. B. Tree Sphere.

C. Four?Season Tents. D. Houseboats.

2.Which statement is CORRECT about the houseboat?

A. It has only one type.

B. It is large enough for four to live in.

C. It is supplied with some baked food.

D. By houseboat, you can find a place to play golf.

3.The underlined word “dangle” in the second paragraph probably means “________”.

A. move B. swing C. tremble D. quake

4.Which of the following is NOT the advantage of the Four?Season Tents?

A. The large wooden platforms.

B. Convenient facilities.

C. The sense of floating.

D. The large sleeping space.

Who is smarter? A human being or artificial intelligence(人工智能)?

The question swept the world last week when a Google-developed program called AlphaGo defeated the world top player, South Korean Lee Se-del, 4-1.

So, what comes next?

Some people have been arguing that artificial intelligence, or AI in short, will be a bad thing for humans. In an interview with the BBC in 2014, UK scientist Stephen Hawking warned that “the development of full artificial intelligence could mean the end of the human race.”

So are we really about to live in the world shown in the Terminator movies?

“Not quite,” answered The Economist. After all, it’s not hard to get a computer program to remember and produce facts. What is hard is getting computers to use their knowledge in everyday situations.

“We think that, for the human being, things like sight and balance(视觉平衡), are natural and ordinary in our life.” Thomas Edison, founder of Motion Figures, a company that is bringing AI to boys, told the newspaper. “But for a robot, to walk up and down just like human beings requires various decisions to be made every second, and it’s really difficult to do.”

As The Economist put it, “We have a long way to go before AI can truly begin to be similar to the human brain, even though the technology can be great.”

Meanwhile, John Markoff of The New York Times said that researchers should build artificial intelligence to make people more effective.

“Our fate is in our own hands,” he wrote. “Since technology depends on the values of its creators, we can make human choices that use technology to improve the world.”

1.What was the result of the match?

A.Lee Se-del won AlphaGo 4-1.

B.Lee Se-del was defeated.

C.Google program beat AlphaGo.

D.Neither side won the match.

2.What does Thomas Edison possibly mean in his remarks?

A.It’s very hard for AI to beat the human brain.

B.AI would take the place of human beings.

C.AI can make various decisions quickly.

D.AI does better than humans in sight and balance.

3.Who believes much has to be done to improve AI?

A.Stephen Hawking. B.John Markoff.

C.The New York Times. D.The Economist.

4.What does the underlined part in the last paragraph imply?

A.AI will improve the world completely.

B.AI is in the control of human beings.

C.AI may bring disasters to human beings.

D.AI will make our future out of control.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网