Remember to the lights when you leave your classroom.
A. turn on B. turn off C. turn up D. turn down
科目:初中英语 来源:2014年山东省济南市历下区初三年级学业水平模拟考试英语卷(解析版) 题型:单项填空
I usually go to school by
on weekdays.
A. book B. bike C. back D. bank
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科目:初中英语 来源:2014年山东省济南市历下区中考一模英语试卷(解析版) 题型:单项填空
--Do you have _______ email address? ---Sorry, I only have a Wechat (微信) ID
A. a B. an C. the D. /
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科目:初中英语 来源:2014年山东省济南市4月第一轮复习阶段性检测英语试卷(解析版) 题型:单项填空
-Excuse me. Do you know ?
- Last Sunday.
A. where he would like to visit B.when he was back home
C. how he came here D. why did he come to the zoo
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科目:初中英语 来源:2014年山东省济南市4月第一轮复习阶段性检测英语试卷(解析版) 题型:单项填空
-Look at the picture on the wall. It be David's.
-Yes, his name is on the first page.
A. can B. can't C. must D. mustn't
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科目:初中英语 来源:2014年山东省济南市4月第一轮复习阶段性检测英语试卷(解析版) 题型:单项填空
- hard Tony is working!--Yes. We should learn from him.
A. What B. How C. What a D. How a
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科目:初中英语 来源:2014年山东省济南市4月第一轮复习阶段性检测英语试卷(解析版) 题型:单项填空
- do you go to work every day?
-By bike.
A. What B. Who C. How D. When
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科目:初中英语 来源:2014年山东省日照市业水平模拟测试(三)英语试卷(解析版) 题型:阅读理解
On May 2, 2012, Ashok Gadgil became the winner of the $100,000 Lemelson-MIT Award for Global Innovation (全球创新奖). Each year, the honor is given to an inventor who has made a big difference in the lives of people in developing countries. Gadgil is a professor and physicist at the University of California, Berkeley. He spent thirty years helping people in need. His inventions have helped more than 100 million people around the world. “I chose to focus on problems where my knowledge of science could help,” Gadgil said.
In the 1990s, Gadgil designed his first life-saving invention after more than 10,000 people died from Bengal cholera (孟加拉霍乱) because of the clean water crisis (危机) in India. His invention uses ultraviolet light to kill deadly disease-carrying germs (细菌) from drinking water. It costs just one cent to clean five liters of water (about 21 cups). So far, the invention has provided safe drinking water for more than five million people in India and other developing countries.
Gadgil’s another important invention is the Berkeley-Darfur Stove (炉具). The long and violent war in Darfur, Sudan, has caused many people to move to foreign countries and live in refugee camps (难民营). They are given food aid. But people still have to travel a long distance five times a week to gather firewood to cook meals. This can be dangerous because of street violence in the area. To avoid danger, some spend much of their money used to feed their families buying firewood.
The stove Gadgil created cuts fuel usage by 55%. That means people wouldn’t have to leave the camps to find firewood as often. The invention also helps to save homes more than $300 a year. About 125,000 people and their families have been helped.
As a professor, Gadgil encourages his students, “Be optimistic (乐观的) when you try a hard problem,” he says. “It’s when you solve a large problem that you can have a big influence on the world.”
1. Ashok Gadgil was given the honor because _______.
A. he was a famous professor and physicist at UC, Berkeley
B. he improved the lives of people in developing countries
C. he spent thirty years helping people in need
D. he developed useful inventions with his team
2.Which of the following statements about Gadgil is TRUE?
A. He helped about 125,000 people in India.
B. He spent lots of money on his inventions.
C. He used his knowledge to help people in need.
D. One of his inventions could cure Bengal cholera.
3.What do people benefit from the Berkeley-Darfur Stove?
A. They can sell stoves to make a living.
B. They can save both time and money.
C. They can be protected from diseases.
D. They can cook their food easily.
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科目:初中英语 来源:2014年山东省日照市业水平模拟测试(一)英语试卷(解析版) 题型:单项填空
I couldn’t remember the exact date of the storm, but I knew it was ________ Sunday because we were on ________ field trip.
A. a; aB. the; theC. the; aD. a; the
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