--Sharks will attack people while they are swimming.
--Right. ________ I think people are more dangerous to sharks than sharks are to people.
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科目:高中英語 來源: 題型:閱讀理解
If it looks like a fish and swims like a fish, it usually is a fish. But not the new, lifelike robot fish developed by UK scientists, which have been swimming around the London Aquarium(水族館) as they wait for their release off northern Spain in 2011.
Equipped with tiny chemical sensors(傳感器),the fish will collect data on pollution in the port of Gijón and wirelessly send the information back to the control center.
“It’s a little lab onboard the fish,” said Rory Doyle, a scientist at BMT Group. The robots were designed, and are being built, by professor Huosheng Hu and his team at the University of Essex, UK.
The sensors will search for dangers such as chemical waste and will allow officials to map in real time the sources and effects of pollution, Doyle said. w_w w. k#s5_u.c o*m
He and his colleagues chose a fish design because hundreds of millions of years of evolution(進(jìn)化) has created an energy-efficient creature, he said. “Nature has done it very, very well.” But copying such a successful design comes at a cost: nearly 29,000 u.s. dollars per robot. m
The fish, therefore, will be built “robust” enough to handle any possibilities, Doyle said. They can’t get caught in nets easily, for instance, and the tracking systems inside can help the robot fish avoid crashes with boats and other things in the way.
So far, it also seems unlikely the robot fish will be mistaken: At the London Aquarium, sharks swim away from the fake fish, possibly because they find the robots electromagnetic fields(電磁場) unpleasant, Doyle said. w_w w. k#s5_u.c o*m
At the same time, scientists are working to ensure that the sounds of the robots and other factors don’t disturb the natural environment, he added.
The robot fish was developed in order to_______. w. k#s5_u.c o*m
A.be displayed on a robot exhibition in Spain
B.be sent to London Aquarium as a gift
C.get information of ocean pollution
D.collect data on the fishes in deep sea
According to Doyle, the robot was designed into fish shape in order to_______.
A.cut the cost of the robot
B.make the robot beautiful
C.reduce the sounds of the robot
D.make the robot work better with less energy
We can infer from the passage that the robot fish______. k#s5_u.c o*m
A.would send pictures of sea life back
B.would not be looked on as a real fish by fishes
C.could swim much faster than fishes like sharks
D.could help find new forms of energy in the sea
The underlined word “robust” in Paragraph 6 probably means_____.
A.small and light B.big and heavy
C.smooth and soft D.strong and smart
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科目:高中英語 來源:內(nèi)蒙古2009-2010學(xué)年度高二下學(xué)期期中考試英語試題 題型:單詞拼寫
第Ⅱ卷(非選擇題,共60分)
第四部分:寫作(共三節(jié),滿分60分)
第一節(jié): (共10小題。每小題1.5分,滿分15分。)
根據(jù)所給首字母或括號中的漢語意思填寫句子空格中所缺的單詞。
66. You are only allowed to take some hand ______ (行李)onto a plane.
67. He advised me to g________this opportunity to go abroad for a further study.
68. He left his country for________reasons.(政治)
69. Harry Potter is a fantasy literature but not science f___________.
70. Life in the oceans r________from the tiniest plankton to giants like sharks and whales.
71. Nuclear science should be developed to________ (受益)the people rather than harm them.
72. Chinese history is filled with great________achievements.(科學(xué))
73. W________a scholarship gave him the chance to go to college.(贏得)
74. The final will be played between France and Brazil. It must be a f________for your eyes.
75 There is no absolute________in any country ;you have to obey the law.(自由)
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科目:高中英語 來源: 題型:
第Ⅱ卷 (非選擇題,共60分)
第四部分:寫作(共三節(jié),滿分60分)
第一節(jié): (共10小題。每小題1.5分,滿分15分。)
根據(jù)所給首字母或括號中的漢語意思填寫句子空格中所缺的單詞。
66. You are only allowed to take some hand ______ (行李)onto a plane.
67. He advised me to g________this opportunity to go abroad for a further study.
68. He left his country for________reasons.(政治)
69. Harry Potter is a fantasy literature but not science f___________.
70. Life in the oceans r________from the tiniest plankton to giants like sharks and whales.
71. Nuclear science should be developed to________ (受益)the people rather than harm them.
72. Chinese history is filled with great________achievements.(科學(xué))
73. W________a scholarship gave him the chance to go to college.(贏得)
74. The final will be played between France and Brazil. It must be a f________for your eyes.
75 There is no absolute________in any country ;you have to obey the law.(自由)
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科目:高中英語 來源: 題型:
第二部分:短文填詞(每空1分,滿分10分)
閱讀下面短文,根據(jù)以下提示:1)漢語提示,2)首字母提示,3)語境提示,在每個空格內(nèi)填入一個適當(dāng)?shù)挠⒄Z單詞,并將該詞完整地寫在右邊相對應(yīng)的橫線上。所填單詞要求意義準(zhǔn)確,拼寫正確。
I’m sitting in the warm night air and reflecting on the day I went snorklling on
the reef offshore and saw extraordinary b . It made me very excited. 1.
I was aware of all the vivid colours (圍繞) me and the corals were 2.
fantastic. I swam a all kinds of small fish. 3.
I saw the little orange and white fish that (躲藏) in the waving long thin 4.
seaweed, and I also saw the yellow and green parrotfish hanging upside . 5.
I love them and felt them very magical. there were some creatures that I didn’t 6.
want to get too close to, especially grey reef sharks. I felt scared to . 7.
I thought I was brave while I was swimming over the (邊緣) of the reef 8.
and looking down into the depths of the ocean. My heart was beating w . What a 9.
magical day I had ! And a wonderful world it was down there! 10.
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科目:高中英語 來源: 題型:
The Qingdao Underwater World 41.o________ a breathtaking view of a marine world. The underwater world 42.c________ of several interesting underwater landscapes. 43.________ (常見的) marine life like starfish, sea turtles, and small sharks 44.________ be seen here. Some brightcolored or oddshaped 45.v________ from all over the 46.w________ will bring you a unique view.
Wonderful items, like the dances 47.b________ human and sharks, seamaiden exhibitions and underwater ballets are 48.________ in the performance hall. If a new 49.________ is willing to experience an underwater wedding here, they will surely have an 50.________ (難忘的) memory of this happy moment.
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