Could a grizzly bear move to your neighborhood? If you live in the U.S. West, the answer may be yes. People and grizzly bears are living closer together now.
The grizzly bear is one of the largest meat-eating land animals in North America. In the early 1800s, about 50,000 grizzly bears lived there. Today there’re far fewer bears. Settlers built cities and roads where bears lived. Many bears were hunted and killed. Now only 1,200 to 1,400 grizzly bears have remained.
In and around Yellowstone National Park, grizzly bears have been making a comeback because of people’s efforts to protect them. Some bears are moving to areas where people live. People are also moving into grizzly countries.
People there have to learn how to live with their new, furry (毛皮的) neighbors peacefully. If someone leaves their barbecue grill（烤肉架）out overnight, or leaves their pet food or rubbish where a bear can get it, the bear will learn to come to their house for food. Grizzly bears that learn to eat people’s food can become dangerous, and they often have to be killed or moved. Also, it’s important not to surprise a grizzly. Besides, if you are hiking in a grizzly country, you should go with others and make a noise to make bears hear your coming and get out of the way. You may not want to invite grizzly bears to your next neighborhood party, but with a little effort, grizzly bears and people can live together peacefully.
【小题1】Why does the number of grizzly bears get smaller, according to the text?
| A．Settlers’ buildings break the balance of their living environment. |
| B．Land for them to live on is limited and they are hunted in large numbers. |
| C．Yellowstone National Park wants to control the number of them. |
| D．Living closer to humans makes them die from serious diseases. |
| A．One. | B．Two. | C．Three. | D．Four. |
| A．exactly 26﹪ | B．over 36﹪ | C．nearly 64﹪ | D．about 96﹪ |
| A．Grizzly bears are always friendly to the people living in grizzly countries. |
| B．It is certain that grizzly bears and people can live together peacefully. |
| C．Grizzly bears are protected only in and around Yellowstone National Park. |
| D．The grizzly bear is one of the largest meat-eating animals in North America. |
| A．How to protect yourself from grizzly bears. |
| B．How to get grizzly bears out of your way. |
| C．How to invite grizzly bears to your party. |
D．How to live with gr izzly bears peacefully. |
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全优冲刺100分系列答案科目：高中英语 来源： 题型：阅读理解
The modern mobile phone is a more complex version of the two way radio, which was a very limited means of communication. As soon as the users moved out of range of each other’s broadcast area, the signal was lost. In the 1940s, researchers began experimenting with the idea of using a number of radio masts (天线塔) standing around the countryside to pick up signals from two-way radios.
The first real mobile telephone call was made in 1973 by Dr Martin Cooper, the scientist who invented the modern mobile handset. Within a decade, mobile phones became available to the public. The streets of modern cities began to feature sharpsuited characters shouting into giant plastic bricks. In Britain the mobile phone quickly became synonymous (等于) with the “yuppie”, the new breed of young urban professionals who carried the expensive handsets as status symbols. Around this time many of us swore that we would never, ever own a mobile phone.
But in the mid-90s, something happened. Cheaper handsets and cheaper calling rates meant that, almost overnight, it seemed that everyone had a mobile phone. And the giant plastic bricks of the 80s had evolved into smooth little objects that fitted nicely into pockets and bags. Cities suddenly had a new, postmodern birdsong.
Alexander Graham Bell would be amazed if he could see how far the science of telephony has progressed in less than 150 years. If he were around today, he might say: “That’s gr8! But I’m v busy rite now. Will call U 2nite.”
60．Modern mobile phone technology is based on .
A．the “yuppie” B．the Internet
C．the two way radio D．global positioning system
61．More people bought mobile phones in the 1990s because .
A．they were bad at timekeeping
B．they wanted to take photographs
C．mobile phones became a lot cheaper
D．traditional phones didn’t work anymore
62．The underlined word “evolved” in Paragraph 3 probably means .
A．broken B．changed C．cut D．taken
63．What does the text message “Gr 8! Will call U 2nite.” mean?
A．Great ! I’ll call you tonight.
B．Great! I’ll be two minutes late.
C．Great! Please call William tonight.
D．Great! Please call me sometime tonight.
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