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Put a smoke alarm(火警) in the house. Smoke from a fire causes the alarm to go off. The alarm makes a loud sound. The sound tells everyone to leave the house at once.
Make escape(逃脱) plans. We should know all the ways out of the house. If there is a fire, everyone follows the plan to get out. Part of the plan is to check all the windows to make sure they can be opened easily.
Buy fire extinguishers(灭火器) in the house. Everyone in the family should know how to use them.
Practise for a fire. We do fire practice because we teach children about fire safety. Everyone in the family should know the following fire rules:
★ Don’t open a hot door! The fire can grow more quickly if you open the door.
★ Stay close to the floor! Smoke can be more dangerous than fire. The best air is near the floor because smoke rises.
★ What will you do if your hair or clothes start to burn? First, stop! Don’t run! The fire burns faster because of more air. Drop! Fall to the floor. Then roll! Turning over and over will make the fire go out. Put a blanket(毯子) around you to keep air away from the fire that may still be on you.
There are many possible causes for fires. A wise family is ready all the time. If there is a fire, don’t forget to call 119 for help.
【小题1】When a smoke alarm rings at home, it means _________.
| A．you have to get up | B．water is running to the floor |
| C．something is burning | D．someone breaks your window |
| A．we practise for a fire | B．we make escape plans |
| C．we buy fire extinguishers | D．we use electrical cookers |
| A．the door will soon be on fire | B．the electricity will be cut off |
| C．the fire will grow more quickly | D．the house will fall down |
| A．Stop, run, roll. | B．Stop, drop, roll. |
| C．Run, drop, roll. | D．Roll, drop, stop. |
| A．Be Ready for a Fire. | B．The Causes of a Fire. |
| C．Learn to Use a Fire Extinguisher. | D．The Dangers of a Fire. |
It’s good to make mistakes, and here is why.
First of all, mistakes are a clear sign that you are trying new things. It’s always good to try new things because when you are trying new things you are growing. If you never try anything new, how can you improve? How can you make yourself stronger? The simple answer is “You can’t.” Look around you. With very few exceptions(例外), either everything you see in your world or every single detail of every single thing is the result of someone trying something new．
Another good thing about mistakes is this: When you are making mistakes, you are learning．Consider this: Edison failed 10,000 times before he perfected the light bulb. When asked how it felt to fail that many times, he said that he hadn’t failed 10,000 times, but rather had learned 10,000 things that didn’t work．
Finally, when you make a mistake you are much closer to success. Why? Because when all is said and done, you will have tried some numbers of things before you succeed．Every time you make a mistake, you eliminate one of those things and are one step closer. But this all doesn’t mean that you should go ahead without considering the consequences(后果) of a mistake. However, when you try something new you have to be willing to set some reasonable limits（限度） so that in the event that it doesn’t work out the way you want it to, you will be in a normal place to try again．
We all have limited time and money so don’t blow them all on one problem. Realize that it probably won’t be perfect the first time and deal with these resources(资源) properly so you can learn, make corrections, and try it again．If you accept and use your mistakes in this way ,you can make great progress in your business and your career．
There is an old saying that goes, “If you’re not making mistakes, you’re not trying hard enough.”
So go ahead and make mistakes. And learn. And grow. And succeed．
【小题1】From the second paragraph, we can know that _______．
| A．mistakes are unnecessary for development |
| B．we are afraid of trying new thing |
| C．it’s common for people to make mistakes |
| D．mistakes are better than not trying |
| A．study | B．remove | C．accept | D．solve |
| A．not making the same mistakes |
| B．accepting the punishment willingly |
| C．taking consequences into consideration |
| D．trying things out one by one |
| A．Never mind, I can always try again． |
| B．I’d better stay out of trouble． |
| C．Ok! Now I can learn something． |
| D．Look at this mess. Anyone would be sad． |
补全对话。从方框中选出适当的句子补全对话。
A: Lucy, why are you going out 1 ?
B: That’s the sound of a truck collecting rubbish.
A: Do you mean you have to take the rubbish to the truck?
B: Yes. You know 2 is our duty. We should help protect the environment.
A: I agree. 3 , we must do something around the neighbourhood.
B: Sure. It is our duty to keep the environment clean and tidy. If we make a contribution to protecting the environment, 4
A: That’s right. We mush try our best to make our country more beautiful. So we should 5 to improve the environment.
|
A. taking care of the environment B. the world will become much more beautiful C. do something useful D. after hearing the music E. Wherever live |
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We all know elephants can carry large logs, and dogs can look after houses. And we can even teach animals to work in factories. In America, for example, people have used apes to help make cars, and scientists think that those large monkeys may, one day, drive trains. Now people are trying to get them to do something just like man.
【小题1】 People can teach animals to do some easy work if ____ .
A they have enough to eat B they can learn they will get something to eat
C they are as clever as man D they are sent to a animal school
【小题2】Elephants can do some heavy work because they_____.
A eat a lot B are very strong C are quirt heavy D have large ears
【小题3】 Scientists are trying to make big monkeys ___ .
A work in factories build houses drive trains drive cars 查看习题详情和答案>>
In China, there’re many different kinds of food. Some of them are very popular. The real Chinese food is dumplings. Now let’s talk about them, OK?
Everyone in China likes dumplings very much, and there are many different kinds of dumplings. Some have meat and vegetables in them, others have sugar, eggs and so on. I like dumplings with vegetables and pork better than any other kind.
Usually people make dumplings at home. If you have no time to make them, you can buy them from any supermarket. Then you take them home and eat them with vinegar.
The Spring Festival is very important in China. When it comes, we make dumplings, usually we put a coin(硬币) in a dumpling. If one eats the dumpling with the coin in it, he or she will be lucky in the year.
In the old days, people couldn’t often eat dumplings, because they were very poor. Now our country is becoming stronger and stronger, and our people are richer and richer. We can eat them very often.
Now tell me, do you like dumplings?
Welcome to China, and we’ll invite you to eat the real Chinese food —dumplings.
【小题1】—What does the writer like dumplings with best？—
| A．Meat. | B．Seafood. |
| C．Vegetables and pork. | D．Vegetables. |
| A．you have time | B．you are tired |
| C．you are busy | D．you are happy |
| A．糖 | B．醋 | C．辣椒 | D．酱油 |
| A．The Chinese like dumplings very much. |
| B．If someone eats the dumpling with the coin in it, he or she will be lucky in the year. |
| C．In the old days, people could only eat dumplings because they were poor. |
| D．Now people are rich and they often eat dumplings. |