The teacher encourages her students _____ English as much as possible.
A. to speak B. speaking C. speak D. spoke
科目：初中英语 来源：2014-2015学年江苏靖江市七年级下期末英语试卷（解析版） 题型：单项填空
He likes to sleep with the windows ____________.
A. open B. opened C. opening D. opens
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科目：初中英语 来源：2014-2015学年北京市朝阳区九年级5月综合练习一英语试卷（解析版） 题型：单项填空
Is there _______ useful on science? I’m looking for information about this topic.
A. everything B. something
C. anything D. Nothing
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科目：初中英语 来源：2014-2015学年山东聊城文轩中学九年级下期中考试英语试卷（解析版） 题型：阅读理解
Is there intelligent (有智力的) life on other planets? For years, scientists said “no.” or “we don’t know.” But today this is changing. Seth Shostak and Alexandra Barnett are astronomers(天文学家). They believe intelligent life exists (存在) somewhere in the universe. They also think we will soon contact (联系)these beings(人；生物).
Why do Shostak and Barnett think intelligent life exists on other planets? The first reason is time. Scientists believe the universe is about 12 billion years old. “This is long enough for other planets to have intelligent life,” Shostak and Barnett said. The second reason is size—the universe is huge. “Tools like the Hubble Telescope(哈勃望远镜) have shown that there are at least 100 billion galaxies,” says Shostak. “And our galaxy, the Milky Way, has at least 100 billion stars. Some planets going around these stars might be similar to Earth.”
In the past, it was hard to look for signs of intelligent life in the universe. But now, powerful telescopes(高倍望远镜) allow scientists to discover smaller planets—the size of Mars or Earth—in other solar systems. These planets might have intelligent life.
Have beings from space already visited Earth? “Probably not,” says Shostak. “It’s a long way away. However, intelligent beings may contact us in other ways, such as radio signals(信号). In fact, they may be trying to communicate with us now, but we don’t have the right tools to receive their messages. However, this is changing. By 2025, we can communicate with other life forms in our universe and we might help each other.”
1.Seth Shostak and Alexandra Barnett are _____.
A. astronomers B. farmers
C. singers D. drivers
2.What is the best title for Paragraph (段落)2?
A. The Age and Size of Earth
B. Our Galaxy: The Milky Way
C. Why Intelligent Life Might Exist
D. Earth: The Only Planet with Intelligent Life
3.Why was it hard to look for signs of intelligent life in the universe in the past?
A. There were not any smaller planets.
B. There were not any powerful telescopes.
C. The astronomers were not interested in them.
D. The Milky Way didn’t exist at that time.
4.Why haven’t beings from space visited us yet according to Shostak?
A. They’re afraid of us.
B. It’s a long way away.
C. They don’t want to see us.
D. They don’t know how to use radio signals.
5.What does the underlined phrase “life forms” in the last paragraph mean?
A. Messages B. Tools
C. Intelligent beings D. Radio signals
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科目：初中英语 来源：2014-2015学年江苏永丰初级中学九年级第三次模拟英语试卷（解析版） 题型：单项填空
Many Chinese students think science subjects are _____ foreign languages.
A．more difficult as B．much difficult than
C．1ess difficult than D．so difficult as
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科目：初中英语 来源：2015年人教版初中英语七年级Unit 9 第九单元综合测试卷练习卷（解析版） 题型：单项填空
—Which is your teacher？
—The one________thick（厚的）glasses over his eyes．
A．wore
B．wear
C．with
D．had
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科目：初中英语 来源：2015年人教版初中英语七年级Unit 8 Section B练习卷（解析版） 题型：单项填空
（2012南京）My father has a habit of jogging（慢跑）________the Jinchuan River for an hour in the morning．
A．between
B．along
C．over
D．through
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科目：初中英语 来源：2015年人教版初中英语八年级下册期末测试 练习卷（解析版） 题型：补充句子
There have been great changes in our city．We can see a lot of tall b________here and there．People have a better life now．
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科目：初中英语 来源：2015年人教版初中英语八年级下册Unit 8练习卷（解析版） 题型：单项填空
—What do you think of the book report？
—I have no idea，because I________lt yet．
A．didn’t read
B．don’t read
C．won’t read
D．haven’t read
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