It's the museum! So you know shouting is not allowed here.
A.can B.could C.must D.may
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科目:初中英語 來源:昭通市2019-2020學(xué)年八年級(jí)下學(xué)期期中英語試卷 題型:單選題
—_____ do you have an art lesson?
—Four times a month.
A.How long B.How many C.How often D.What
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科目:初中英語 來源:南京玄武外國(guó)語學(xué)校2019-2020學(xué)年八年級(jí)下學(xué)期期中英語試卷 題型:完成句子
領(lǐng)導(dǎo)們會(huì)討論如何處理這些舊機(jī)器。
The leaders will discuss________these old machines.
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科目:初中英語 來源:南京玄武外國(guó)語學(xué)校2019-2020學(xué)年八年級(jí)下學(xué)期期中英語試卷 題型:閱讀單選
Where did humans come from? An Australian researcher believes that she’s found the answer: river valley in the African country of Botswana (博瓦納).
Professor Vanessa Hayes from the Garvan Institute of Medical Research in Sydney said she and her team have traced (追蹤) modern humans back to small group of people who lived in this valley, according to the BBC.
“It’s an extremely large area, it would have been very lush (蒼翠繁茂的), and it would have actually provided a suitable habitat for modern humans,” she said. She and her team studied mitochondrial (線粒體的) DNA (mtDNA) from people who live in south Africa, such as the Khoisan people. This type of DNA is only passed down from mother to child. This makes it easier to trace one’s ancestry (祖先), according to Business Insider. By tracing mtDNA back through different generations, the team concluded that every person alive today is related to a woman who lived in Botswana.
However, some experts doubt Hayes’ findings, saying that studies like hers are no longer important or necessary. “The idea that we’re looking for a single origin [of modern humans] is out of fashion,” said John Hawks, a researcher at the University of Wisconsin-Madison, US, in Popular Science.
There are many other locations around the world where humans could have gotten their start. It is likely that mankind appeared in many places at the same time. “I increasingly think that there probably wasn’t a single population in which modern humans evolved (進(jìn)化). If that is the case, there is no ‘homeland’,” said Ryan Raaum, who researches African population genetics (遺傳學(xué)) at Lehman College, US.
1.According to Hayes, where did humans come from?
A.Australia. B.Botswana. C.South Africa. D.Latin America.
2.Hayes and her team studied mtDNA because ________.
A.it is the most common type of DNA humans share B.there is a new technology to test mtDNA
C.it is only passed down from mother to child D.both women and men can take mtDNA tests
3.According to Hawks, Hayes’s study is ________.
A.important B.wrong C.fascinating D.unnecessary
4.What is the story mainly about?
A.New findings about the origin of humans. B.New findings about mtDNA.
C.The evolution of humans. D.The habitats of ancient humans..
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科目:初中英語 來源:南京玄武外國(guó)語學(xué)校2019-2020學(xué)年八年級(jí)下學(xué)期期中英語試卷 題型:單選題
— When did you become a member of “Helping Hands Club”?
— I ________ in this organization since 2012.
A.joined B.took part C.have joined D.have been
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科目:初中英語 來源:南京玄武外國(guó)語學(xué)校2019-2020學(xué)年八年級(jí)下學(xué)期期中英語試卷 題型:單選題
Mike used to be a top student, but he _______ behind since he lost himself in computer games.
A.fell B.has fallen C.was D.has been
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科目:初中英語 來源:2020年重慶市璧山區(qū)中考模擬英語試卷(二) 題型:劃線部分提問
My father took us to the History Museum last Sunday. (對(duì)劃線部分提問)
________did your father________ you to the History Museum?
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科目:初中英語 來源:2020年重慶市璧山區(qū)中考模擬英語試卷(二) 題型:單選題
The second batch of medical teams from Chongqing rushed to Wuhan ________ the afternoon of Jan. 28th.
A.to B.in C.at D.on
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科目:初中英語 來源:2020年江蘇省揚(yáng)州市寶應(yīng)縣九年級(jí)第一次模擬測(cè)試英語試卷 題型:單詞填空
B)根據(jù)短文內(nèi)容和首字母提示,填寫所缺單詞,并將答案填寫在標(biāo)號(hào)為66~75的橫線上。
Putting on a play can be fun. Acting can be like the “l(fā)et’s pretend and dress-up games children play. Actors pretend(扮演),for a little while, to be other people. They t1. to look like and talk as other persons do.
Professional(職業(yè)的) actors take part in plays and television programs given in large cities. They make their .l2. by acting. But other people act in plays just for fun and are not p3. for their work. They are high school or college students and adults who are members of “l(fā)ittle theatre” groups. In the d4., they are students, teachers, doctors, lawyers, or police officers. They are actors o5. in the evenings or on weekends.
The little theater groups has a long history in America. One of the o6. groups is in Indiana. They are called the Players Club, and they put on eight plays a year. People in the city buy tickets to see the plays. A7. who wants to act may join the Players Club. Before each play, auditions(試演) are held so that people can try o8. for the different parts. Not all members of the group are actors. People are also needed to h9. with the lighting, clothes and makeup.
There are little theater groups in many cities. They continue to put on plays because they bring p10. to a large number of people. People in a little theater group enjoy having the chance to act, and the audience enjoy watching the plays.
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