二、 根據(jù)對話內容,寫出句中所缺單詞(3分)
1. - How,s your trip in California?
Terrible. Someone into our room and stole my money when we were out.
科目:初中英語 來源: 題型:
() 16. —May I smoke here,please?
-—I'm afraid you . This is a non-smoking area.
A. can B. can't C. may D. may not
查看答案和解析>>
科目:初中英語 來源: 題型:
() 13. 一I don't know where to go this summer vacation.
—Why not visiting Yancheng? There are many places of interest.
A. suggest B. wonder C. consider D. regard
查看答案和解析>>
科目:初中英語 來源: 題型:
一、 根據(jù)句意和漢語注釋,寫出單詞的正確形式(12分)
1. The child (說謊) to the teacher about his reason for being late.
查看答案和解析>>
科目:初中英語 來源: 題型:
() 3. I left my keys in the house but I can't find them .
A. anywhere;everywhere B. somewhere;anywhere
C. somewhere;everywhere D. everywhere; anywhere
查看答案和解析>>
科目:初中英語 來源: 題型:
() l0. is very important and we need to be careful to keep ourselves .
A. Safe;safe B. Safety;safety
C. Safety;safe D. Safe;safety
查看答案和解析>>
科目:初中英語 來源: 題型:
六、閱讀理解(20分)
(A)
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 (天文學家) .They believe intelligent life exists (存在) somewhere in the universe. They also think we will soon contact these beings.
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. uThis is long enough for other planets to have intelligent life”’ say Shostak and Barnett. The second reason is size —the universe is huge. “Tools like the Hubble Telescope (哈勃望遠鏡) have shown that there are at least 100 billion galaxies (銀河) ,” 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 wa^s hard to look for signs of intelligent life in the universe. But now,powerful telescopes 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 (信號) .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 could make contact 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 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. 亇hey’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 “l(fā)ife forms” in the last paragraph mean?
A. Messages B. Tools
C. Intelligent beings D. Radio signals
查看答案和解析>>
湖北省互聯(lián)網(wǎng)違法和不良信息舉報平臺 | 網(wǎng)上有害信息舉報專區(qū) | 電信詐騙舉報專區(qū) | 涉歷史虛無主義有害信息舉報專區(qū) | 涉企侵權舉報專區(qū)
違法和不良信息舉報電話:027-86699610 舉報郵箱:58377363@163.com