题目内容
21. This restaurant has become popular for its wide_________ of foods that suit all tastes and pockets.
A. division B. area C. range D. circle
C
High-tech machines have made life easier for millions around the world. However, some people still prefer low-tech ways of doing things. Here’s an example of why this is happening. You can microwave a frozen hamburger in 60 seconds. However, it won’t taste as good as one you cook on the stove. And if you’re in that much of a hurry, you probably won’t take time to toast the bun. High-tech cooking saves time, but it doesn’t make for better-tasting meals.
Most people get their news from high-tech sources like television or the Internet. This has many advantages. For example, electronic news is more up to date than newspapers or magazines. It’s also more exciting to see live and videotaped news events than photographs. However, newspapers and magazines have some important advantages. They give more background and details. They also let you read the parts that are important to you and skip the rest.
Other high-tech timesavers have similar disadvantages. For examples, most people use the phone or e-mail to stay in touch with friends and family members who live in other places. But when you use the Internet or the phone, you don’t always think carefully about what you are saying, and sometimes you forget the important things you want to communicate. Similarly, when you word-process a homework assignment instead of handwriting it, you can check your spelling electronically and put in fancy headings. However, some students are so busy with the computer that they don’t pay enough attention to the actual words they are writing.
【小题1】 Which of the following statements is TRUE according to the passage?
| A．The writer likes high-tech cooking. |
| B．Low-tech cooking produces better-tasting meals. |
| C．High-tech news programs always keep you reading what is important to you. |
| D．Handwritten homework is better than word-processed homework. |
| A．Better late than never. | B．Easy come, easy go. |
| C．Every coin has two sides. | D．Learn to walk before you run. |
| A．High-tech vs. low-tech. |
| B．Advantages vs. disadvantages. |
| C．Newspapers and magazines vs. television and the Internet. |
| D．Word-processing vs. handwriting. |
You wake up in the morning，the day is beautiful and the plans for the day are what you have been looking forward to for a long time. Then the telephone rings，you say hello, and the drama starts．The person on the other end has a depressing tone in his voice as he starts to tell you how terrible his morning is and that there is nothing to look forward to．You are still in a wonderful mood? Impossible!
Communicating with negative people can wash out your happiness．It may not change what you think，but communicating long enough with them will make you feel depressed for a moment or a long time．
Life brings ups and downs，but some people are stuck in the wrong idea that life has no happiness to offer．They only feel glad when they make others feel bad．No wonder they can hardly win others’ pity or respect．
When you communicate with positive people，your spirit stays happy and therefore more positive things are attracted．When the dagger(匕首) of a negative person is put in you，you feel the heavy feeling that all in all，brings you down．
Sometimes we have no choice but to communicate with negative people．This could be a co-worker，or a relative．In this case，say what needs to be said as little as possible. Sometimes it feels good to let out your anger back to the negative person，but all this does is to lower you to that same negative level and they won’t feel ashamed of themselves about that．
Negativity often affects happiness without even being realized．The negative words of another at the start of the day can cling to(附着) you throughout the rest of your day，which makes you feel bad and steals your happiness．Life is too short to feel negative．Stay positive and avoid negativity as much as possible．
【小题1】 The purpose of the first paragraph is to ______.
| A．make a comparison | B．offer an evidence |
| C．introduce a topic | D．describe a daily scene |
| A．By influencing our emotion． | B．By telling us the nature of life． |
| C．By changing our ways of thinking． | D．By comparing their attitudes to life with ours． |
| A．other people’s pity for them | B．making other people unhappy |
| C．building up a positive attitude | D．other people’s respect for them |
| A．change negative people’s attitudes to life |
| B．show our dissatisfaction to negative people |
| C．make negative people feel ashamed of themselves |
| D．communicate with negative people as little as possible |
| A．Favorable． | B．Critical. | C．Indifferent. | D．Supportiv |
You wake up in the morning, the day is beautiful and the plans for the day are what you have been looking forward to for a long time. Then the telephone rings, you say hello, and the drama starts. The person on the other end has a depressing tone in his voice as he starts to tell you how terrible his morning is and that there is nothing to look forward to. You are still in a wonderful mood? Impossible!
Communicating with negative people can wash out your happiness. It may not change what you think, but communicating long enough with them will make you feel depressed for a moment or a long time.
Life brings ups and downs, but some people are stuck in the wrong idea that life has no happiness to offer. They only feel glad when they make others feel bad. No wonder they can hardly win others’ pity or respect.
When you communicate with positive people, your spirit stays happy and therefore more positive things are attracted. When the dagger (匕首) of a negative person is put in you, you feel the heavy feeling that all in all, brings you down.
Sometimes we have no choice but to communicate with negative people. This could be a co-worker，or a relative. In this case, say what needs to be said as little as possible. Sometimes it feels good to let out your anger back to the negative person, but all this does is to lower you to that same negative level and they won’t feel ashamed of themselves about that.
Negativity often affects happiness without even being realized. The negative words of another at the start of the day can cling to (附着) you throughout the rest of your day, which makes you feel bad and steals your happiness. Life is too short to feel negative. Stay positive and avoid negativity as much as possible.
【小题1】The purpose of the first paragraph is to ______.
| A．make a comparison | B．offer an evidence |
| C．introduce a topic | D．describe a daily scene |
| A．By influencing our emotion. |
| B．By telling us the nature of life. |
| C．By changing our ways of thinking. |
| D．By comparing their attitudes to life with ours. |
| A．other people’s pity for them | B．making other people unhappy |
| C．building up a positive attitude | D．other people’s respect for them |
| A．change negative people’s attitudes to life |
| B．show our dissatisfaction to negative people |
| C．make negative people feel ashamed of themselves |
| D．communicate with negative people as little as possible |
| A．Favorable. | B．Critical. | C．Indifferent. | D．Supportive. |
The Mystery of the Flashing Fireflies
During summer nights fireflies flash in the darkness. They look like bright spots of light dancing on the breeze. Catching them in a jar for a few minutes can be fun. Fireflies are not really flies, though. They are winged beetles. Scientists are using these special beetles to learn more about our world.
The reason a firefly flashed its light is to find a mate. There are around two thousand species, or kinds, of fireflies. Fireflies mate only with their own species. Each kind of firefly has its own flash pattern. It is important that fireflies recognize this pattern. That way they can find bugs of their own kind. The male firefly flies around in the sky while the female firefly stays close to the ground.
For many years, how a firefly flashes its light was a mystery. Scientists now know that a firefly’s light is a cold light. It gives off all of its power as light. It does not produce heat. A normal light bulb gives off only ten percent of its power as light. The rest of the power is wasted as heat. That is why a light bulb that has been on for a while is very hot. The firefly’s light does not feel hot like a light bulb.
Scientists have also learned that fireflies have a small built-in lantern. This special lantern is located inside a firefly’s body. To create light, a gas flows through tiny tubes. This causes the firefly to light up. A firefly can also turn its light on and off quickly. This puzzled scientists. They learned that short bursts of this gas make the firefly glow. When the gas fades, the light goes out. This process happens very quickly.
Scientists know that what they learn from fireflies will be important. Medical studies using fireflies are helping scientists fight illnesses in human beings. They have made new medicines from the chemicals used by fireflies to make light. Fireflies have also helped with new discoveries. New flashlights and flares have been made based on fireflies. These new flashlights and flares produce a cold light like a firefly. This way all the power makes the light shine. This little bug may be a pleasure to watch, but it is also an important part of our lives.
【小题1】Why did the author most likely include Paragraph 4?
| A．To explain how fireflies make light. | B．To describe different kinds of fireflies. |
| C．To show how much power fireflies use. | D．To describe why fireflies make light. |
| A．The Cool Light of Fireflies | B．Watching Fireflies Flash |
| C．Understanding the Patterns | D．Learning from Fireflies |
| A．shines brighter | B．does not fade | C．lasts longer | D．is not hot |
| A．Paragraph 2 | B．Paragraph 3 | C．Paragraph 4 | D．Paragraph 5 |
| A．tell why fireflies light up | B．give facts about fireflies |
| C．show how fireflies help doctors | D．compare a firefly to a light bulb |
After these spills, officials try to discover who or what was at fault to help prevent similar accidents in the future.