题目
题型：同步题难度：来源：
too. They want to know about ocean water and the plant and animal life deep in the ocean.
In 1934 the scientist William Beebe dived 3,000 feet below the surface in a hollow steel ball. In 1935
August Piccard dived 10,330 feet. In 1960 his son Jean dived to a depth of 35 ,800 feet.
All these early dives were deep. But the divers could not stay down for very long. They had to come back
up to the surface after a few seconds. Scientists needed to stay down longer to study life below surface.
Gradually they succeeded. Cousteau, a Frenchman, was able to keep down to a depth of 36 feet for one month
and to a depth of 90 feet for a week.
Now scientists are developing even better equipment. With this new equipment, man can stay below the
surface for days or even weeks. In 1962 Cousteau set up a research station 35 feet below the surface. Then,
in 1964,he set up another station on the ocean floor of the Red Sea. This was the first undersea station to
operate without help from the surface.
Many countries are now studying undersea living. The former Soviet Union has an undersea laboratory in
the Crimean Sea. The United States has a laboratory 50 feet down on the ocean floor off the Virgin Islands. In
1970 five men lived there for two weeks. Then a team of five women scientists stayed in the laboratory. Next
came other teams of men. All were there to explore the ocean depths and to make plans for the use of its
resources. Scientists hope to find enough mineral, vegetable, and animal wealth there to provide food for the
entire world.
B. stay down longer to study life of the plant and animal below the surface
C. know about the plant and animal life deep in the ocean
D. both A and C
B. August Piccard.
C. Jean Piccard.
D. Cousteau.
B. An American.
C. A Russian.
D. The passage made no mention.
B. Up to now only five women scientists have stayed in the undersea laboratory.
C. The purpose of setting up the undersea laboratories is to make plans for the use
of the resources in the ocean.
D. None of the above is true.
B. that scientists try to make use of resources in the ocean
C. about the secret of the plant and animal life in the ocean
D. both A and B
答案
核心考点
试题【阅读理解。 Scientists used to explore (探测 ) on the surface of the ocean. Now they】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
China"s "Cultural Heritage Day" falls on the second Saturday of June every year. Many celebrations are held
and all cultural relic protection sites are 1 to open free to the public on the day.
There is no 2 that various celebrating 3 across the country will arise public 4 of the importance of
cultural heritage protection and 5 the young people to love the fine 6 culture of the motherland.
China faces a heavy task to protect and rescue its cultural 7 . We need to consider seriously the 8 of the
lack of awareness about cultural heritage protection. 9 , Heritage Education is one of our main approaches.
People cannot 10 value cultural heritage if they do not know 11 it is important or how to protect it. Over
the past several years, CHP 12 over a hundred educational 13 to various groups, such as schools,
government offices, 14 the general public. Many people have attended CHP seminars. Typically, each seminar
lasts two or three hours and 15 of an informative presentation, 16 by a longer question-and-answer session
and discussion. Each attender with 17 knowledge of cultural heritage, 18 it to be just the Forbidden City
(紫禁城) and the Great Wall. People often think that the duty only 19 to the government. So "Cultural Heritage Day" will be a welcome 20 to educate a wide public on world heritage conservation.
| ( )1. A. forbidden ( )2. A. need ( )3. A. parties ( )4. A. awareness ( )5. A. inform ( )6. A. natural ( )7. A. discoveries ( )8. A.harm ( )9. A. So ( )10. A. properly ( )11. A.what ( )12. A. has offered ( )13. A. honors ( )14. A. as well as ( )15. A.consists ( )16. A.recognized ( )17. A.professional ( )18. A.consider ( )19. A.comes ( )20. A.possibility | B. suggested B. doubt B. activities B. knowledge B. advise B. modern B. treasures B. record B. Instead B. simply B. why B. has ignored B. quizzes B. as much as B. becomes B. requested B. limited B. understand B. stands B. relic | C. made C. wonder C. receptions C. affairs C. persuade C. traditional C. relics C. meaning C. And C. carefully C. how C. has insisted C. seminars C. as good as C. lies C. retold C. learned C. realize C. belongs C. opportunity | D. designed D. reason D. eyewitnesses D. opinion D. inspire D. artificial D. wonders D. importance D. Thus D. entirely D. when D. has presented D. rights D.as long as D. forms D. followed D. required D. conclude D. calls D. likely | |||||||||||||||||||||
| 阅读表达。 阅读下面短文，并根据短文后的要求答题（请注意问题后的字数要求）。 | ||||||||||||||||||||||||
| If the sun has enough power to warm and light the whole earth, it must have enough power to do other things, too. Can we use the sun"s abundant energy to supply electricity,or at least to perform the functions which electricity or other types of power usually perform? The answer is yes. For example, people have been using the reflected heat of the sun to cook for many years. Solar cookers have been built with several curved mirrors reflecting the sun and focusing its heat on the cooking component. This equipment can be used just like a gas or electric stove: it is more expensive to make but it does not need any fuel. So costs nothing to use. Another possibility of using solar energy is in house heating. The form of energy we use most is electricity, and every day more is needed. But electricity has to be made, too, and to make it, are required-oil, gas and nowadays even uranium(铀). The question which worries everyone today is: how long will these fuels last? Nobody knows it for sure, but most experts think it will soon be difficult to obtain sufficient electricity from these sources. It is possible that the sun can make a contribution here, too. Solar power has already been used to produce terrific heat. In Southern France a solar furnace( huge stove) has been built, where temperatures reach more than 3,000 ℃. This furnace is only used for experiments at present, but could be used to produce steam for a power station. | ||||||||||||||||||||||||
| 1. What is the main idea of the passage? ( Please answer within 10 words. ) _______________________________________________________________________________________ 2. Which sentence in the passage can he replaced by the following one? The sun can also make it possible for us to get a large quantity of electricity instead of from other fuels. _________________________________________________________________________________________ 3. Please fill in the blank in the passage with proper words or phrases to complete the sentence. ( Please answer within 10 words. ) _________________________________________________________________________________________ 4. Which can last longer, the ordinary fuels or the solar energy? What shall we do to have enough electricity? ( Please answer within 30 words. ) ________________________________________________________________________________________ 5. Translate the underlined sentence in the passage into Chinese. ________________________________________________________________________________________ | ||||||||||||||||||||||||
| 完形填空。 | ||||||||||||||||||||||||
| Computer hackers (黑客) have now got their hands on mobile phones. A phone virus (病毒) can 1 your phone do things you have no control over, computer security (安全) experts 2 . It might 3 the White House or the police, or forward your personal address book to a marketing company. Or it could simply eat into the phone"s operating software, turning it 4 and erasing your personal information. Similar viruses have already made mobile phone owners 5 . in Japan and Europe. Ari Hypponen, chief technical officer of a computer security in Finland, said a virus can get your 6 and send them elsewhere. And it can record your 7 . Mobiles are now able to surf the Net, send emails and 8 software, so they are an easy 9 for the same hackers who have sent viruses to computers over the last decade. "It"s technically 10 now," said Stephen Trilling, director of research at anti-virus 11 maker Symantec Corp based in the US."If the phone is connected to the 12 , it can be used to transmit threats and 13 targets, just as any computer can." In Japan, if you opened a certain email message 14 your mobile, It would cause the phone to repeatedly 15 the national emergency number. So phone operators had to 16 emergency calls until the bug was 17 . In Europe, mobile"s short message service, 18 SMS, has been used to send codes that could damage phones. Mobile users can 19 viruses, of course, by sticking to their traditional phones 20 Web links, some experts said. | ||||||||||||||||||||||||
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