题目内容

【题目】Thanksgiving Day is on the fourth Thursday of November. On that day, families and friends often get together to have a big dinner, giving their thanks to God for what they have got. It is a traditional _____ festival.
A.American
B.Chinese
C.Japanese

【答案】A
【解析】句意:感恩节在十二月的第四个星期四。在那一天,家人和朋友通常会相聚在一起吃一顿大餐,为他们所拥有的感谢上帝。那是一个传统的美国 节日。A. American美国的;R. Chinese中国的;C. Japanese日本的。根据文化常识,故选A。

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【题目】根据短文理解,选择正确答案。
Black Spider(蜘蛛)was having trouble catching bugs(臭虫)in his web, while Grey Spider caught two bugs in his.
“You are so lucky,” Black Spider said to Grey Spider. “You have two bugs while I have none. It's not fair(公平的).”
Everyone has lucky days and unlucky days. Let's eat the bugs together,” said Grey Spider.
Black Spider decided to join Grey Spider for lunch.
“You must do some special things to get lucky, is it magic?” Grey Spider whispered.
“No, build your web!” said Black Spider. “Repair your web! Enlarge your web! Make your web wider!”
“Is that all?”
“Yes, build a new web!” said Grey Spider.
After lunch, Black Spider went back and made a new web. He built his web wider. Once he was done he slept all through the night because he was very tired.
In the morning, Black Spider was excited to see four bugs in his web. He told Grey Spider about it. Grey Spider smiled at Black Spider. “By enlarging your web, you have enlarged your possibility to catch all these bugs,” Grey Spider said. “There is chance all around us. Luck is everywhere. You need to work to make it so more good luck comes your way.”
(1)After the Black Spider built his web wider, he slept all night because_______ .
A.he could do nothing but wait
B.the bugs only came out at night
C.he could use the web next morning
D.he got really tired building the web
(2)Which of the following is close to the underlined(划线)sentence?
A.Every coin has two sides.
B.Every dog has its day.
C.Everything has its cause.
D.Every road leads to Rome.
(3)What is the main idea of this passage?
A.Always get a plan when you are in trouble.
B.To show people how a spider catches bugs.
C.Luck comes to those who work for it.
D.Life is not always fair, so we need to find a way out.

【题目】根据短文内容,选择最佳答案。 Some days, don't you think, "Wouldn't it be nice if the laundry would just do itself?” Self-cleaning clothes may sound crazy. But Australian researchers have found a way to make something like this possible!
A team at RMIT University in Melbourne, Australia, found a way to put special nanostructures (纳米结构) into clothing, which can then clean the clothes. When sunlight hits the nanostructures, they break down the dirt and stains (污渍) that don't belong on your clothes.
The nanostructures don't break down the actual clothing because cotton and the other clothing materials are too strong to be broken down. According to CNN, the researchers cover the clothing in a solution made of silver and copper (铜) nanostructures. All it takes is 40 minutes of sunlight and your clothes will look as good as new.
So if you spill on yourself during lunch, you can step outside for a walk, and it will be clean by the time you go inside. It not only makes your life easier, but it can also be good for the environment.
According to the US Department of Energy, the average load of laundry uses about 25 gallons (about 94 liters) of water. Water is a very important resource, so using less of it to wash clothes is better for the environment. But one of the scientists at RMIT University knows more needs to be done.
“There's more work to do before we can start throwing out our washing machines,” said Dr Rajesh Ramanathan, “but this is a strong foundation (基础).”
So what's the next step? Ramanathan wants to either start selling the solution by itself or convincing (说服) clothing makers to treat the clothing with the solution while clothes are being made.
(1)How do the clothing with the nanostructures get cleaned?
A.Cotton clothes wash easily
B.This kind of clothing washes it by itself.
C.The dirt and stains are broken down in the sunlight.
D.Silver and copper help to get off the dirt in the dark.
(2)What do Paragraphs 4-5 talk about?
A.What advantages the self-cleaning clothes have.
B.How the self-cleaning clothes work.
C.How the self-cleaning clothes are made.
D.What helps the self-cleaning clothes work.
(3)What does the underlined word “solution”in the last paragraph mean?
A.Machines
B.Clothes.
C.Silver.
D.Design.
(4)What can we learn from the passage?
A.Silver and copper sell well.
B.The solution is not put into practice.
C.Clothing makes certainly like the solution.
D.We don't need washing machines any more.

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