A 15-year-old student who invented a flashlight getting power from the holder's body heat is going home today from California with a big prize and a chance to do further research.
Ann Makosinski was the only Canadian among the four winners at Google's international science competition. Thousands of young scientists from around the world took part in the competition.
Winning the science and technology competition was "a surprise". Ann said, "I think it will have a great influence on my future."
Ann thanked her family for encouraging her interest in science and said that her first toy was a box of transistors(晶体管).
The ideas for the invention came from seeing unwanted batteries and her friend's experience. When Ann visited a friend in the Philippines, she saw the friend couldn't study when it became dark because there was no electricity or light. She saw the need for a flashlight that has no batteries - Hollow Flashlight.
In her project, Ann wrote "I made two flashlights that do not use any batteries or harmful materials. They do not create any noise and will always work. The flashlight needs at least a 5℃ temperature difference between the holder's body and the environment around to produce light."
A video of Ann explaining how she created the flashlight has been watched more than 1.4 million times on the Internet.
Though Ann was successful, she has not made a decision about her career path. Ann hope that she can find a way to join her love of film and science together.
The four winners were chosen from 15 final competitors from eight countries. The competition attracted thousands of students in 120 countries.
1.In which part of a newspaper can we probably read this passage?
A. Travel. B. Culture.
C. Technology. D. Advertisement.
2. The first paragraph is written to be a(n) ________.
A. introduction B. warning
C. conclusion D. discussion
3. Paragraph 5 mainly tells us ________.
A. what Ann saw in the Philippines
B. why Ann invented Hollow Flashlight
C. how Ann's family encouraged her interest
D. what prize Ann got for Hollow Flashlight
4.According to the passage, we learn ________.
A. easy to win the international science competition
B. Hollow Flashlight is safe, noiseless and can save energy
C. Ann has made a decision to be a scientist in the future
D. few people are interested in how Ann created the flashlight
科目:初中英语 来源:2015-2016学年甘肃敦煌郭家堡中学七年级上学期期末考试英语试卷(解析版) 题型:单项填空
There is____picture on the wall.____picture is very beautiful.
A. a;An B.a;The C.the;A D.the;The
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科目:初中英语 来源:2014-2015学年浙江宁波宁海县跃龙中学九年级上学期9月月考英语试卷(解析版) 题型:阅读理解
阅读下面材料,从每题所给的A、B、C、D四个选项中选出最佳选项。
ENGLISH LESSONS An experienced teacher is offering English lessons Please e-mail Mrs. Daniel at daniel_m@mail.com and tell her: ● Your age ● Reasons for learning English ● Your level of English ● Areas that you are weak in □grammar □listening □speaking □reading □writing |
1. If you are interested in the lessons you can ___________.
A. send an e-mail to Mrs. Daniel.
B. write a letter to Mrs. Daniel.
C. call Mrs. Daniel.
D.go to Daniel’s house.
2. You do Not have to tell Mrs. Daniel __________.
A. how old you are.
B. how you learn English.
C. why you want to learn English.
D. Your level of English.
3. How many areas does the poster offer?
A. Four. B. Five. C. Six. D. Seven.
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科目:初中英语 来源:2014-2015学年浙江宁波宁海县东片九年级上学期9月月考英语试卷(解析版) 题型:阅读理解
We have to agree that brushing teeth day after day can be a bit of pain. What’s even worse is trying to get much water to rinse(冲洗) out the toothpaste. Not only is it difficult, but also a waste of water. Of course, you could use a rinsing cup, but that has to be cleaned all the time. Now, a design company has finally invented an interesting invention called Rinser to help you do it.
A company in New York recently invented a toothbrush. It looks very much like a common one expect one thing. That is when you pour water on the handle, it magically sprouts(涌向) straight into your mouth. It makes rinsing an easy thing and a lot of fun.
The brush is designed such that its handle(把手) has a hollowed(空的) out part. This part collects tap water and directs it to a tiny spout(喷口). All the users have to do, is aim the tap onto the spout and the toothbrush will offer you water as much as possible.
This kind of cool toothbrush won’t be used until November, 2012. Although it is convenient, it is a little expensive. Each one can cost $22 if you order it from the design company. Once it is sold in stores, the price will rise up to $34.99. If you are interested in this cool toothbrush, ask your mum or dad to get one for you!
1.What can Rinser do according to the passage?
A. It can save time when you brush your teeth.
B. It can help you rinse the toothpaste.
C. It can help wash your face.
2. What does Rinser look like ?
A. It looks like a common toothbrush.
B. It looks like a tap.
C. It is too heavy.
3. What does Paragraph 3 mainly tell us?
A. It mainly tells us what Rinser looks like.
B. It mainly tells us when we can use Rinser.
C. It mainly tells us how Rinser offers you water.
4.When will people start to use Rinser according to the passage?
A. In December 2012.
B. In November 2012.
C. In November 2013.
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科目:初中英语 来源:2014-2015学年浙江宁波国家高新区外国语学校九年级上10月月考英语试卷(解析版) 题型:其他题
语法填空
阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。
Practicing yoga(瑜伽) is a helpful, popular way to keep fit. It has many followers around the world. There are many kinds of yoga. You may have 1. of “hot yoga” before. Now, in India, a new kind of yoga, water yoga, 2.(become) more and more popular among the local people.
In the city of Agra, people practice yoga in water. It is _ 3.(hard) to practice yoga in water than on land. But 4.(practice) yoga in water can be good for your flexibility (灵活性).
Harish Chaturvedi, a lawyer, 5. people water yoga for free—even the poor people can learn from him. “Water yoga can become more popular than other kind of yoga, because the body does not get tired so 6. ( quick),” he said. “Everybody can learn to swim, but if they learn yoga at the same time, they will never 7. tired.”
“The level of Oxygen(氧气) is very high in water, and you will not have any trouble breathing,” he added.
Harish believes that water yoga really helps people to keep away from 8.(ill). He mainly trains children. He has classes at the swimming pool of a local sports room regularly. Many children are 9. in it and come to learn from him.
“Harish is very 10. at performing yoga in water,” said Sudhir Narayan, a water yoga student. “He is teaching children free of cost and that is a very good thing.”
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科目:初中英语 来源:2014-2015学年浙江慈溪范市九年级上学期12月月考英语试卷(解析版) 题型:完形填空
完形填空
The smell of coffee wakes me. I run into the . There Pa is! Pa lifts me onto his shoulders. Ma says, “I’m going to bake a . Go down to the cellar(地窖), Jimmy, and bring me that jar of apples from the shelf.” That’s the last jar---the we’ve been saving and saving to welcome Pa home.
I take down the jar carefully and put both my hands around it. I can Pa and Ma laughing upstairs. I hurry up the steps. I take the steps two at a time but my
catches on the middle one. The jar slips(滑落) through my fingers and on the floor. Bits of apple fly everywhere.
“Are you hurt?” Ma comes . I look at her face. “Go on upstairs now. Don’t cut your feet.” I want her to be at me, but that’s all she says. Upstairs, Pa wipes my eyes. “Never mind, son, accidental happens.” I bury my face in Pa’s old jacket. I wish I hadn’t hurried.
Ma comes back. She kisses my cheek. “Now out of the kitchen,” Ma says. “I’m going to a special sugar pie, and it doesn’t need apples.”
Pa and I go out. I show him the place I caught a rabbit. He measures me against the back door and a new notch(刻痕) with his knife. I’ve grown a whole half-inch he’s been away. “Pa, are you home to stay now?” I ask him.
“Not yet, son. Got to till times get better. And they will. The sun will shine, rain will fall, and things will grow the way they’re supposed to.”
“I’ll Ma while you’re gone, Pa.”
“I know you will, son.”
1.A. bedroom B. kitchen C. living room D. cellar
2.A. cake B. biscuit C. cookie D. pie
3.A. it B. one C. that D. this
4.A. see B. feel C. hear D. smell
5.A. foot B. hand C. eye D. finger
6.A. opens B. stays C. breaks D. stops
7.A. quietly B. quickly C. slowly D. politely
8.A. excited B. mad C. pleased D. satisfied
9.A. something B. anything C. everything D. nothing
10.A. buy B. send C. find D. make
11.A. which B. where C. when D. what
12.A. makes B. cuts C. puts D. gets
13.A. since B. until C. before D. when
14.A. start B. stop C. wait D. leave
15.A. look for B. look up C. look over D. look after
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科目:初中英语 来源:2014-2015学年云南腾冲县六校联考九年级上学期期末英语试卷(解析版) 题型:完形填空
完形填空
Dear dad,
Happy birthday to you! On this special day, I’d like to tell you in a special way.
I don’t think I’m good at telling you my thought face to face with you, so I’m _______to show my deep love for you. You are not a rich man_______ a famous person. But in my heart, you are one of the greatest ______in the world. I am ______you. You are ______interested in being famous and rich. You do _ ___things like paying for your phone on time, and working as a worker in your factory. The smile on your face shows you are pleased with the family. You take good care of my grandparents. You help me with my schoolwork and do some shopping with mom on Sundays.
In the past, I didn’t care _________you were with me or not. Now I am sorry ______I didn’t realize you before. But I am thankful for what you have done for me.
I am quite lucky that I have_____ a great father. And I feel happy that now I can let you know ______I love you. You are successful as a son, a husband, a father and a friend.
Love from,
Lydia
1.A. writing B. thinking C. reading D. speaking
2.A. and B. or C. also D. as well
3.A. kids B. adults C. men D. women
4.A. worried about B. proud of C. afraid of D. sorry for
5.A. always B. ever C. already D. never
6.A. common B. interesting C. wonderful D. popular
7.A. what B. that C. whether D. where
8.A. say B. to say C. says D. saying
9.A. too B. so C. very D. such
10.A. how many B. how much C. how often D. how wide
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科目:初中英语 来源:2014-2015学年新疆巴州蒙古族高级中学九年级上学期第四次月考英语试卷(解析版) 题型:书面表达
作文。(50词左右,请写在下面的横线上。)
1.手机发明于1973年
2.手机用于和别人交流(communicate with sb)
3.青少年们能不能使用手机,
4.使用手机的利与弊
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科目:初中英语 来源:2014-2015学年天津雍阳中学九年级上学期期中模拟英语试卷(解析版) 题型:单项填空
Our school has more than two ____ teachers and ____students.
A. hundreds of; thousands of
B. hundred; thousand of
C. hundred of , thousands
D. hundred; thousands of
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