题目内容

【题目】 On May 14, three students from Jinan Experimental Middle School, Shandong, won the junior division of the bottle sumo(相扑) competition during the 16th Robofest World Championship.

Robofest is an international competition that challenges students to design, build and program autonomous(自动的) robots. This year, it was held at Lawrence Technological University in the US.

Unlike human sumo, robots fight each other on a table. A bottle is in the center of the table, (A) _______ a robot pushes the other or the bottle off the table and remains on the table for three seconds, it will win. Each round only lasts two minutes.

The Chinese team beat their rival(对手) two rounds in a row. What are the secrets that helped them win?

First, they made their robot powerful with its design. Their robot looks like a forklift(铲车) with a big shovel(). Also, they used a high—powered motor. “The powerful motor makes our robot stronger when it fights other robots.” said Lv Tianyang, 13.

Meanwhile, their robot is very smart. It helped a lot. In one round, their robot was pushed to the end of the table and almost fell off. But suddenly, it stopped and moved the other way instead.

“In fact, our robot has a special program: once it detects(检测) the table’s margin, it will move back and avoid falling off.” said Xu Shanghui, 13.

The fights only lasted a few minutes, but they spent six months on this robot.

1任务一 将画线短语junior division 译为汉语。________________

2任务二 列举文中机器人赢得比赛的两条原因。

(1)______________________________________

(2)______________________________________

3任务三 (A)处填入恰当的单词,补全文章。 ______________

4任务四 选出文中机器人设计的两条特殊之处,将字母代号填写下来。

A. It has a big shovel. B. It has a high—powered motor.

C. The robot has a special program. D. The robot has a smart brain.

(1) ___________

(2.)___________

5任务五 根据短文内容,回答问题。

How long did it take the students to make robot?

_______________________________________

【答案】

1初中部

2They made their robot powerful with its design. Their robot is very smart.

3when

4B C

5six months

【解析】

文章大意:本文主要介绍了来自山东济南实验中学的学生在机器人相扑比赛中获得了冠军。他们的机器人有强大的设计。同时,他们的机器人非常聪明,比赛只持续几分钟,但学生们花了六个月时间制造机器人。

1词义猜测题。根据第一段第一行On May 14, three students from Jinan Experimental Middle School,514日,济南市实验中学的一名学生”可知此处应该是获得了初中部的比赛冠军,故答案为初中部。

2细节理解题。根据文章第五段第一行First, they made their robot powerful with its design.“首先,他们用设计使机器人功能强大。”和第六段第一行Meanwhile, their robot is very smart.“同时,他们的机器人非常聪明。”可知机器人赢得比赛的原因,他们机器人有强大的设计,同时他们机器人非常聪明,故答案填(1)They made their robot powerful with its design. (2)Their robot is very smart.

3细节理解题。根据第三段第二、三行a robot pushes the other or the bottle off the table and remains on the table for three seconds, it will win.“一个机器人把另一个或瓶子从桌子上推下来,在桌子上停留3秒钟,它就会赢。”结合句子结构,是一个主从句,从句需要一个连词引导,根据句意应该是“当……时候”,由从句中的push“推”是瞬间动词,所以用when,故答案填when

4细节理解题。根据文章第五段第二行Also, they used a high—powered motor.“此外,他们还使用了大功率发动机。”以及文章第七段第一行In fact, our robot has a special program“事实上,我们的机器人有一个特殊的程序”可知机器人的特殊之处在于大功率的发动机和特殊的程序,故答案选(1)B(2)C.

5细节理解题。根据文章最后一段第一行The fights only lasted a few minutes, but they spent six months on this robot.“战斗只持续了几分钟,但他们在这个机器人上花了六个月。”可知学生们花了六个月时间制造机器人。故答案填six months.

阅读理解题中的细节理解题,首先找出问句中的关键词,然后定位到文章具体位置,然后写出正确答案即可。

例如题目5中,关键词是it take the students to make robot,可定位到文章最后一段第一行The fights only lasted a few minutes, but they spend six months on this robot.“战斗只持续了几分钟,但他们在这个机器人上花了六个月。”可知学生们花了六个月时间制造机器人。故答案填six months.

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【题目】 Do you like making paper planes? If you like origami (折纸), we're sure you enjoy making paper planes, too. All it takes is some paper and a new simple supply. And paper planes can be fun to fly around the houses or outside the yard.

No one knows for sure when the first paper plane was created. Sometimes, historians give credit to Leonardo da Vinci. However, paper folding and kite making were both popular in Asia hundreds of years ago, so it's likely that the first paper plane may have been made long, long ago.

In some Asian countries, the art of folding paper is called origami. Some people call the art of making paper planes aerogami.

Since paper planes flow (流动) through the air, they can teach scientists and engineers a lot about basic concepts of flight, engineering and aerodynamics (空气动力学) In fact, the National Aeronautics and Space Administration (NASA) (美国航天航空局) once sent a paper plane into space on a space shuttle!

If you are wondering how a paper plane would fly in outer space, you might be surprised by the answer. According to scientists, paper planes won't actually fly in outer space. Instead, paper planes would simply float in a straight line and could possibly float forever unless they hit another object!

The Wright brothers also used paper planes to test out their theories about flight before making their first flight. They built a wind tunnel and used paper planes to gain a better understanding of how their plane would operate in the wind.

So just how far can a paper plane fly? On February 28, 2012, former college quarterback Joe Ayoob set the world record for the longest paper plane flight. He threw a paper plane the entire length of a warehouse, setting the record at 226 feet, 10 inches. That broke the old record by 19 feet, 6 inches!

1The author thinks making paper planes__________.

A.is difficult activity for childrenB.has its value to flight

C.shows that the Asians are cleverD.is one of the most important discoveries

2Why did scientists send a paper plane into outer space?

A.To perform a special task.B.To observe how it would fly.

C.To help astronauts.D.To find some pleasure.

3What might make you want to know about a paper plane in outer space?

A.It would fly as we expect.B.It would not move at all.

C.It would hit another object.D.It would float in an unusual way.

4Which of the following is true?

A.Leonardo da Vinci created the first paper plane.

B.NASA once flew a paper plane in a space shuttle.

C.The Wright brothers used paper planes to test their flight theories.

D.Joe Ayoob set the world record for the longest paper plane flight at 19 feet, 6 inches.

5What is the best title for the passage?

A.The paper plane's influence on flight.

B.The history of making paper planes.

C.The invention of planes.

D.The art of making paper planes.

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