题目内容
.People have planted a great many trees in order to _____ wind and sand in the desert.
A.hold down | B.hold up | C.hold back | D.hold out |
C
解析
You've heard of the fat suit and the pregnancy suit;now meet AGNES—the old person suit.
AGNES stands for “Age Gain Now Empathy(换位体验) System” and was designed by researchers at MIT's AgeLab to let you know what it feels like—physically—to be 75 years old.“The business of old age demands new tools,”said Joseph Coughlin,director of the AgeLab.“While focus groups and observations and surveys can help you understand what the older consumer needs and wants,young marketers never get that‘Ah ha!’moment of having difficulty opening a jar, or getting in and out of a car.That’s what AGNES provides.”
Coughlin and his team carefully adjusted the suit to make the wearer just as uncomfortable as an old person who has spent a lifetime eating poorly and not doing much exercise.Special shoes provide a feeling of imbalance,while braces on the knees and elbows limit joint mobility.Gloves give the feeling of decreased strength and mobility in the hands and wrists,and earplugs make it difficult to hear high—pitched sounds and soft tones.A helmet with straps(带)attached to it presses the spine(脊柱),and more straps attached to the shoes decrease hamstring flexibility, and shortens the wearer's step.
AGNES has been used most recently by a group of students working on a design of an updated walker.By wearing the suit they could see for themselves what design and materials would make the most sense for a physically limited older person.Coughlin said the suit has also been used by clothing companies,car companies and retail goods companies to help them understand the limitations of an older consumer.
“AGNES is not the destiny of everybody,” he said.“She is a badly behaved lady who didn't eat and exercise very well.A secondary benefit we’ve found with AGNES is that it has become a powerful tool to get younger people to invest in their long-term health.”
【小题1】AGNES has been developed to .
A.make the users more comfortable |
B.1et us understand old people better |
C.help old people move more quickly |
D.produce new tools for the old-age business |
A.someone who travels a lot |
B.a physically limited old person |
C.some equipment that helps old people walk |
D.a company whose service involves old people |
A.Young people respect old people. |
B.Old-age business improves their service |
C.Old people eat and exercise well. |
D.Young people eat and exercise well. |
Water costs money. In some places water is hard 31. What 32 when a town has these problems? A small town in California found a happy 33.
Very 34 rain ever fell there. The town had no water 35. The water it used was 36 from a river 300 miles away. As more people 37 live in the town, 38 water was needed. Now water 39 to be brought in from 600 miles away. All these cost 40 money.
The town 41 a plan. It found 42 to clean its “dirty” water. Once the cleaned water was reused 43 many ways. Five 44 lakes were built. Here people could swim and fish and go 45. They 46 have picnics in their new parks. Farmers had more water 47 their crops. New factories can be built, now that they have the promise of 48.
In most places, water is used and thrown 49. The town that saved 50 water has saved the town!
1.A. supplying |
B. getting |
C. to get |
D. to supply |
2.95 ha. happens |
B. happening |
C. is happened |
D. happened |
3.A. key |
B. answer |
C. answering |
D. way |
4.A. little |
B. a little |
C. few |
D. a few |
5.A. of it self |
B. of its own |
C. for its own |
D. for itself |
6.A. fetch |
B. take |
C. brought in |
D. guided |
7.A. come to |
B. came to |
C. coming to |
D. came for |
8.A. many |
B. plenty of |
C. more |
D. many more |
9.A. has |
B. had |
C. must |
D. needed |
10.A. many |
B. a few |
C. a great many |
D. a lot of |
11.A. put |
B. made |
C. supply |
D. noticed |
12.A. a way |
B. ways |
C. an answer |
D. a key |
13.A. for |
B. by |
C. at |
D. in |
14.A. man-making |
B. man-make |
C. man-made |
D. manmade |
15.A. boating |
B. to boat |
C. to boating |
D. on boating |
16.A. must |
B. could |
C. needed |
D. had to |
17.A. as |
B. with |
C. for |
D. to |
18.A. water enough |
B. enough water |
C. crops enough |
D. enough crops |
19.A. off |
B. of |
C. away |
D. out of |
20.A. it’s |
B. its |
C. one’s |
D. his |