题目
题型:不详难度:来源:
Before going outside in the morning, many of us check a window thermometer (温度计) for the temperature. This helps us decide what to wear. 1 We want our food to be a certain coldness in the refrigerator. We want it a certain hotness in the oven. If we don’t feel well, we use a thermometer to see if we have a fever. We keep our rooms a certain warmth in the winter and a certain coolness in the summer.
Not all the thermometers use the same system to measure temperature. We use a system called the Fahrenheit scale. But most other countries use the Centigrade scale.
Both systems use the freezing and boiling points of water as their guide. 2
The most common kind of thermometer is made with mercury (水银) inside a clear glass tube. As mercury ( or any other liquid ) becomes hot, it expands. As it gets colder, it contracts (收缩) . That is why on hot days the mercury line is high in the glass tube. 3
First, take a clear glass juice bottle that has a cap; fill the bottle with colored water. Tap a hole in the center of the cap using a hammer and thick nail. Put the cap on the jar. Then stick a plastic straw (吸管) through the nail hole.
4
Finally, place a white card on the outside of the bottle and behind the straw. Now you can see the water level easily.
5
As the temperature goes down, the water will contract, and the level in the straw will come down. Perhaps you will want to keep a record of the water level in the straw each morning for a week.
A. We use and depend on thermometers to measure the temperature of many other things in our daily lives.
B. Thermometers measure temperature, by using materials that change in the same way when they are heated or cooled.
C. Now that you know this rule you can make a thermometer of your own that will work.
D. The water will rise in the straw. As the temperature of the air goes up, the water will expand and rise even higher.
E. They label these in different ways. On the Fahrenheit scale water freezes at 32 degrees and boils at 212 degrees. On the Celsius scale water freezes at 0 degrees and boils at 100 degrees.
F. Take wax ( you may use an old candle if you have one ) and melt some of it right where the straw is stuck into the cap to seal them together.
G. People use thermometers which are made by themselves when travelling around the world.
答案
小题1:A
小题2:E
小题3:C
小题4:F
小题5:D
解析
小题1:根据上文我们外出时,会使用温度计测量问题,说明我们使用并依赖温度计来测量温度。
小题2:上文提及了两种不同的计量方法,接下来就是分开来讲着两种方法。
小题3:根据下文的制作方法可知是自己制作温度计。
小题4:根据上下文的制作方法可知本部分是如何固定吸管。
小题5:根据下文可知水温上升,吸管里的水也会上升,是因为水会膨胀。
核心考点
试题【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。注意:涂卡时,如答题卡上没有E、F、G选项,请按如下方式填涂:选E涂AB;选F】;主要考察你对数词等知识点的理解。[详细]
举一反三
增加:在缺词处加一个漏字符号( ),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下面画一横线,并在该词下面写出修改后的词。
注意:1.每处错误及其修改均仅限一词;
2.只允许修改10处,多者(从第11处起)不计分。
There are different train ticket for people to choose from when traveled by train.
They may want to buy a single ticket and a return ticket. A single ticket allows them
enjoy more freedom at their destination while a return one not only is cheaper but
also save them the trouble of buying the ticket when they decide to return. Some
people prefer hard seats to soft one. Young people like to have hard seats because
enjoy the company of other passengers is what they need during a journey.
Businessmen would not like to have soft seats. They want to have a good rest. When
they get off the train, they were still energetic and can rapid go on to do their jobs.
A.intend | B.intention | C.intentional | D.intentionally |
下面文章中有5处(第71~75题)需要添加小标题,请从以下选项中选出符合各段意思的小标题,并在答题卡上将该项涂黑,选项中一项为多余选项.
A.Slow Down Your Life |
B.Escape Now and Then |
C.Separate Your Actions |
D.Allow Yourself to Be Weak |
F. Stop Expecting Everything to Be Perfect
How to Simplify Your Life
Less is more.This is why we say: reduce things by half instead of doubling them, get rid of junk instead of piling it up, relax instead of stressing, slow down instead of speeding up.Apply these principles in your everyday life in a conscious way.You will then find yourself well along on your journey to simplification.
1.___ _______.
When you concentrate on one task, you find you have energy that you didn"t even know you had.Just imagine: you are at a fair and you have to carry two heavy pigs over 100 yards.If you keep grabbing one and then the other, it will take forever, because one of them will keep slipping out from under your arm and running off.But if you tie one pig in a place, pick up the other, gather all your strength and make a dash for the finish line, pause for a moment, run back and get the other one, and with great determination, carry the second pig to the finish line, then you can be sure of success.
2.__________.
The pressure at work is on the increase in all occupations.In the modern nuclear family, the expectations that formerly would have been shared among all the relatives are now concentrated on the individual partner.
If you have the feeling that 24 hours per day are not enough for all the things you need to do, then it’s not because the day has too few hours, but because you have too many activities.A simple fact that overloaded people often tend to forget.The solution is equally simple: refuse to accept so many work assignments in your private life or your working life.
3. ______.
“I can handle stress” is regarded as a positive statement in the world of work.People who can handle stress are given more and more to cope with — until one day they break.
Pay careful attention to the signs that tell you that you are under more stress than you can cope with.These signals came from various areas of life.You become ill, or your work efficiency decreases.
If you have any of these symptoms, change your life goals and decrease your tolerance of stress.Say quite openly, "I can"t manage that."
4. _____.
"If only I were slimmer, more beautiful, richer, cleverer, then I would be happier." This is a dream that makes a lot of people ill, depressed, and unhappy.Life has its flaws, defects, comets, and edges.Only those who accept this reality can lead a really full life.
Of course there are activities in which errors are dangerous; driving a car, crossing the road.But life doesn"t consist entirely of these things.In among them there is a lot of room for small and large mistakes.
5.___________.
Successful people all have their own places where they can withdraw in order to work.Find out which places improve your creativity.For me it"s the train.When I know that I"m going to be traveling for four hours without phone calls and people knocking on my door, I find my mind is free and I can read or write complex articles.There can be problems working on the train, of course: if the person sitting opposite you keeps talking away, or if train trips make you tired (some people fall asleep after a few miles).
A. Early to Bed, Early to Rise
B. Read Challenging Books
C. Relax yourself
D. Minimize Television Watching
E. Take Time to Reflect
Five Simple Ways to Increase Your Intelligence
Your brain needs exercise just like a muscle. If you use it often and in the right ways, you will become a more skilled thinker and increase your ability to focus.
Here are 5 simple ways anyone can squeeze a bit more productivity out of the old gray matter.
小题1:_________-This is a hard sell. People love vegetating in front of the television, myself included more often than I’d like. The problem is watching television doesn’t use your mental capacity OR allow it to recharge. It’s like having the energy sapped out of a muscle without the health benefits of exercise.
When you feel like relaxing, try reading a book instead. If you’re too tired, listen to some music. When you’re with your friends or family, leave the tube off and have a conversation. All of these things use your mind more than television and allow you to relax.
Exercise- I used to think that I"d learn more by not exercising and using the time to read a book instead. But I realized that time spent exercising always leads to greater learning because it improves productivity during the time afterwards. Using your body clears your head and creates a wave of energy. Afterwards, you feel invigorated(精力充沛)and can concentrate more easily.
小题2:_________-Many people like to read popular suspense fiction, but generally these books aren"t mentally stimulating. If you want to improve your thinking and writing ability you should read books that make you focus. Reading a classic novel can change your view of the world and will make you think in more precise, elegant English. Don’t be afraid to look up a word if you don’t know it, and don’t be afraid of dense passages. Take your time, re-read when necessary, and you’ll soon grow accustomed to the author’s style.
小题3:_________-Nothing makes it harder to concentrate than sleep deprivation. You"ll be most rejuvenated if you go to bed early and don’t sleep more than 8 hours. If you stay up late and compensate by sleeping late, you’ll wake up lethargic(无精打采)and have trouble focusing. In my experience the early morning hours are the most tranquil and productive. Waking up early gives you more productive hours and maximizes your mental acuity(敏锐)all day.
If you have the opportunity, take 10-20 minute naps when you are hit with a wave of drowsiness. Anything longer will make you lethargic, but a short nap will refresh you.
小题4:_________-Often our lives get so hectic that we become overwhelmed without even realizing it. It becomes difficult to concentrate because nagging thoughts keep interrupting. Spending some time alone in reflection gives you a chance to organize your thoughts and prioritize your responsibilities. Afterwards, you’ll have a better understanding of what"s important and what isn’t. The unimportant stuff won’t bother you anymore and your mind will feel less encumbered.
Conclusion-I hope you aren’t disappointed that none of the techniques I"ve proposed are revolutionary. But simple, unexciting answers are often the most valid. The challenge is having the will to adhere to them. If you succeed in following these 5 tips, you’ll be rewarded with increased mental acuity and retention of knowledge.
增加:在缺词处写一个漏字符号(), 在其下面写上该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线, 在该词下面写上修改后的词。
注意:
1. 每处错误及其修改均仅限一词;
2. 只允许修改10处, 多者(从第11处起)不计分。
Last Saturday I went to the library as usually. At about noon, I was enjoying my reading near a lake while suddenly I hear someone crying for help. I went up to see what was happened I was shocking to find a little child struggling in the water in the distance while many peoples were standing by without doing anything. Without any hesitation, I had pushed through the crowd as I took off my coat, but jumped into the water quickly. I managed to reach him and carried him back to safety. To his great relief, the kid was saved.
I was proud what I had done. I hope everyone can give a hand when someone else is in need.
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