Some time ago, two navy officers made a journey to the deepest point on the earth. The two men went down seven miles to the__1__of the Pacific Ocean inside a small steel ball to find out if there are any__2__of life.

They set out early so that the ball would come to the surface in the__3__and so be easily found by the mother ship. The divers began__4__at dawn and soon afterwards the ball__5__under the surface of the water.

__6__, the temperature dropped to freezing point and the men trembled inside the ball. They kept in touch with the mother ship by telephone__7__how they felt. At a depth of 3,000 feet, the telephone stopped working and they were quite cut__8__from the outside world. At 30,000 feet, the men were shocked by a sudden loud__9__- even the smallest hole in the ball would have__10__instant death. Luckily, it was only one of the outer windows__11__had broken.

Soon afterwards, the ball__12__the soft ocean floor, raising a big cloud of "dust" made__13__different kinds of small, dead sea animals. Here, powerful lights lit up the __14__water. The men were surprised to see fish swimming just above them, quite__15__ by the very large water pressure. But they did not__16__to leave lights on for long, as the great__17__from them made the water boil. Quite__18__, the telephone began working again and the weak__19__ clear voices of the officers were heard on the mother ship. After a__20__of thirty minutes the men began their journey up, arriving three hours later.

1. A. foot          B. base         C. bottom       D. tip

2. A. marks         B. signs        C. signals       D. messages

3. A. evening        B. night       C. secret        D. daytime

4. A. diving         B. rising       C. traveling      D. preparations

5. A. disappeared    B. floated       C. threw        D. flew

6. A. In time        B. On time      C. At times      D. At one time

7. A. guiding       B. realizing      C. describing     D. imagining

8. A. down         B. over         C. off           D. out

9. A. voice         B. noise         C. explosion     D. shout

10. resulted         B. suggested     C. meant        D. saved

11. A. where        B. that          C. which        D. whose

12. A. touched      B. visited        C. attacked      D. landed

13. A. of           B. from         C. up of         D. into

14. A. green        B. blue          C. dark         D. hot

15. A. unbelieved    B. unchanged    C. uncovered     D. untroubled

16. A. use          B. need         C. dare          D. think

17. A. light         B. heat         C. pressure       D. sound

18. A. unexpected    B. uncovered    C. unknown      D. uncontrolled

19. A. or           B. and          C. but           D. either

20. A. living        B. stay          C. rest          D. break

According to the US government, wind farms off the Pacific coast could produce 900 gig watts of electricity every year. Unfortunately, the water there is far too deep for even the tallest windmills(see picture)to touch bottom. An experiment under way off the coast of Norway, however, could help put them anywhere.

The project, called Hywind, is the world’s first large-scale deepwater wind turbine(涡轮发电机).Although it uses a fairly standard 152-ton,2.3-megawatt turbine, Hywind represents totally new technology. The turbine will be fixed 213 feet above the water on a floating spar(see picture),a technology Hywind’s creator, the Norwegian company StatoilHydro, has developed recently. The steel spar, which is filled with stones and goes 328 feet below the sea surface, will be tied to the ocean floor by three cable(缆索)；these will keep the spar stable and prevent the turbine from moving up and down in the waves. Hywind’s stability(稳定性)in the cold and rough sea would prove that even the deepest corners of the ocean are suitable for wind power. If all goes according to plan, the turbine will start producing electricity six miles off the coast of southwestern Norway as early as September.

To produce electricity on a large scale, a commercial wind farm will have to use bigger turbines than Hywind does, but it’s difficult enough to balance such a large turbine so high on a floating spar in the middle of the ocean. To make that turbine heavier, the whole spar’s to design a new kind of wind turbine, one whose gearbox(变速箱) sits at sea level rather than behind the blades (see picture )

Hywind is a test run, but the benefits for perfecting floating wind-farm technology could be extremely large. Out at sea, the wind is often stronger and steadier than close to shore, where all existing offshore windmills are planted. Deep-sea farms are invisible from land, which helps overcome the windmill-as-eyesore objection. If the technology catches on, it will open up vast areas of the planet’s surface to one of the best low-carbon power sources available.

1.

 The Hywind project uses totally new technology to ensure the stability of _______.

A. the cables which tie the spar to the ocean floor

B. the spar which is floating in deep-sea water

C. the blades driven by strong and steady sea wind

D. the stones filled in the spar below the sea surface

2.

To balance a bigger turbine high on a flatting spar, a new type of turbine is to be designed with its gearbox sitting ____________.

A. on the sea floor       B. on the spar top

C. at sea level           D. behind the blades

3.

Wide applications of deepwater wind power technology can ____________.

A. solve the technical problems of deepwater windmills

B. make financial profits by producing more turbines

C. settle the arguments about environmental problems

D. explore low-carbon power resources available at sea

According to the US government, wind farms off the Pacific coast could produce 900 gig watts of electricity every year. Unfortunately, the water there is far too deep for even the tallest windmills(see picture)to touch bottom. An experiment under way off the coast of Norway, however, could help put them anywhere.
The project, called Hywind, is the world’s first large-scale deepwater wind turbine(涡轮发电机).Although it uses a fairly standard 152-ton,2.3-megawatt turbine, Hywind represents totally new technology. The turbine will be fixed 213 feet above the water on a floating spar(see picture),a technology Hywind’s creator, the Norwegian company StatoilHydro, has developed recently. The steel spar, which is filled with stones and goes 328 feet below the sea surface, will be tied to the ocean floor by three cable(缆索)；these will keep the spar stable and prevent the turbine from moving up and down in the waves. Hywind’s stability(稳定性)in the cold and rough sea would prove that even the deepest corners of the ocean are suitable for wind power. If all goes according to plan, the turbine will start producing electricity six miles off the coast of southwestern Norway as early as September.
To produce electricity on a large scale, a commercial wind farm will have to use bigger turbines than Hywind does, but it’s difficult enough to balance such a large turbine so high on a floating spar in the middle of the ocean. To make that turbine heavier, the whole spar’s to design a new kind of wind turbine, one whose gearbox(变速箱) sits at sea level rather than behind the blades (see picture )
Hywind is a test run, but the benefits for perfecting floating wind-farm technology could be extremely large. Out at sea, the wind is often stronger and steadier than close to shore, where all existing offshore windmills are planted. Deep-sea farms are invisible from land, which helps overcome the windmill-as-eyesore objection. If the technology catches on, it will open up vast areas of the planet’s surface to one of the best low-carbon power sources available.
【小题1】
The Hywind project uses totally new technology to ensure the stability of _______.

(You may read the questions first,)

The Fresh Water series at 9 PM ________.

   A. explores the lakes, rivers and the creatures in them

   B. is devoted to the freshwater creatures in the world

   C. explains the relationship among inhabitants on the earth

   D. focuses on the deepest river on the planet

The phrase “stow away” most probably means “_________”.

   A. hide secretly B. talk excitedly     C. operate easily     D. guide successfully

A mystery story adapted from Agatha Christie’s novel will be shown on ______.

   A. BBC1   B. BBC2 C. ITV1  D. Channel 4