Baicizhan(百詞斬)is useful app to learn English words.

A.a B.an C.the

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源:上海市浦東新區(qū)南片聯(lián)合體2019-2020學(xué)年九年級(五四學(xué)制)上學(xué)期期中英語試卷 題型:單選題

________ wonderful film we have seen!

A.What B.What a C.What an D.How

查看答案和解析>>

科目:初中英語 來源:湖北省武漢東湖高新區(qū)2019-2020學(xué)年八年級上學(xué)期期末英語試卷 題型:單選題

----It's reported that more and more trees have been planted in the northwest of China to stop desertification.

----Yes, many thousands of common people are always playing a _______ in it.

A.hand B.game C.part D.trick

查看答案和解析>>

科目:初中英語 來源:福建省2019-2020學(xué)年九年級上學(xué)期期中英語試卷 題型:單選題

—The 5G technology in China can help doctors treat patients who are hundreds of kilometers away.

—It is really .

A.efficient B.cultural C.cruel

查看答案和解析>>

科目:初中英語 來源:福建省2019-2020學(xué)年九年級上學(xué)期期中英語試卷 題型:單選題

—Linda, Dad has finished his work and we to the gym to pick you up.

—Thank you, Mum.

A.drove B.have driven C.are driving

查看答案和解析>>

科目:初中英語 來源:內(nèi)蒙巴彥淖爾市2019-2020學(xué)年七年級上學(xué)期期末英語試卷 題型:單選題

— Let me help you, Mr. Zhang.

.

A.Here you are B.Thank you C.That’s OK D.I’m OK

查看答案和解析>>

科目:初中英語 來源:內(nèi)蒙巴彥淖爾市2019-2020學(xué)年七年級上學(xué)期期末英語試卷 題型:單選題

I usually get up 7:30 a.m. Sundays.

A.at; in B.in; on C.at; on D.on; of

查看答案和解析>>

科目:初中英語 來源:北京市2019-2020學(xué)年九年級上學(xué)期期末英語試卷 題型:閱讀單選

The first breath-taking pictures of the Earth taken from space showed it as a solid ball covered by brown land masses and blue-green oceans. We had never seen the Earth from that distance before. To us, it appeared as though the Earth had always looked that way and always would. Scientists now know, however, that the surface of the Earth is not as permanent (永久的) as we had thought.

Scientists explain that the surface of our planet is always moving. Continents moves about the Earth like huge ships at sea. They float on pieces of the Earth's outer skin. New outer skin is created as melted rock pushed up from below the ocean floor. Old outer skin is destroyed as it rolls down into the hot area and melts again.

Only since the 1960s have scientists really began to understand that the planet Earth is a great living machine. Some experts have said this new understanding is one of the most important revolutions in scientific thought. The revolution is based on the work of scientists who study the movement of the continents-a science called plate tectonics.

The modern story of plate tectonics begins with the German scientist Alfred Wegener. Before World War One, Wegener argued that the continents had moved and were still moving. He said the idea first occurred to him when he observed that the coastlines of South America and Africa could fit together like two pieces of a puzzle. He proposed that the two continents might have been one and then split apart.

Wegener was not the first person to wonder about the shape of the continents. About 500 years ago, explorers thought about it when they made the first maps of Americas. The explorers noted the east coast of North America and South America would fit almost exactly into the west coast of Europe and south Africa. What the explorers did not do, but Wegener did, was to investigate the idea that the continents move.

1.Which of the following is TRUE according to the passage?

A.The coastline of India and Africa fit together.

B.Our ancient thought that the surface of the earth is still.

C.Alfred Wegener was not the first person to investigate the idea that the continents move.

D.We didn't see the Earth from far away until we saw the picture taken in the space.

2.The last word of the third paragraph "tectonics" means" "______".

A.study of building B.study of the earth structure

C.study of the earth surface D.study of designing

3.What did the explorers find?

A.The east coastlines of North America and the west coast of Europe could fit together.

B.The coastlines of North America and Africa could fit together.

C.The coastlines of South America and Africa could fit together.

D.The coastlines of North America and India could fit together.

查看答案和解析>>

科目:初中英語 來源:牛津上海版英語九年級第一學(xué)期 Unit 4 單元測試卷 題型:話題作文

Writing(作文)

Write at least 60 words according to the given topic "I Hope...".(以“我希望……”為題寫作,要求語句正確通順,內(nèi)容連貫,詞數(shù)不少于60個。)

Suggested point:

What are you planning to do and see?

I Hope...

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

查看答案和解析>>

同步練習(xí)冊答案