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-Which hotel are you in?

-I ________ in a hotel.A friend I met on the train from the south ________ to put me up for a couple of nights.

[  ]

A.haven’t stayed; has offered

B.am not staying; offered

C.am not staying; is offering

D.do not stay; offers

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科目:高中英语 来源: 题型:051

The sun can be used to heat your home in two waysThe first is called passive solar heating because no mechanical equipment is usedWindows in the house are positioned to allow a large amount of sunlight in during the dayAs sunlight passes through the windows, it heats up the walls and floors in the roomThese radiate the heat slowly, keeping the room warm longer after the sun has setThick curtains are lowered at night to keep the heat inDuring our coldest months, an extra heating source, such as a furnace(火炉).will be needed to help the passive solar house.

    The second way to heat your house is with active solar heatingMechanical aids (things that help) are usedSpecially setup solar panels (镶板) are fitted on the roof, collecting the rays from the sunUnder the panels are a network of water pipesThe panels heat up in the sunlight and in turn heat the water in the pipesThe hot water is then stored in a special holding tank, usually in the basement of the houseIt is now ready to be piped into radiators in the house, giving heat to the rooms.

1What does solar have something to do with?

Athe wind.

BThe rain.

CThe sun

DThe air.

2What’s the weakness of the passive solar house?

AOn the coldest days of the year some extra heater is needed to help to heat the room.

BMore curtains are needed.

CIn winter sunlight is not able to pass through the glass window.

DMechanical aids are expensive.

3How does the solar energy heat the passive solar house?

ASunlight is kept in by the windows and walls.

BThe furnace in the middle of the room sends out heat.

CSunlight heats up the walls and floors through the windows and these heated walls and floors radiate the heat slowly.

DMany windows are positioned in the house to prevent sunlight from coming in

4What’s a radiator?

AA large holding tank in the basement in which hot water is stored.

BA heater in the room which radiates heat from hot water supplied, through pipes.

CA solar panel on the roof.

DA thick curtain keeping the heat inside the room.

5Which of the following do you think correct?

AThe active solar house is useless in our modem life.

BThe passive solar house is more useful than the active solar house.

CThe active solar house is probably more expensive than the passive solar house.

DThe passive solar house is probably more expensive than the active solar house.

 

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科目:高中英语 来源: 题型:阅读理解

  Centuries ago, man discovered that removing moisture from food helps to store it, and that the easiest way to do this is to expose the food to sun and wind.

    All foods including water — cabbage and other leaf vegetables contains as much as 93% water, potatoes and other root vegetables 80%, lean (瘦的) meat 75% and fish, anything from 80% to 60%, depending on how fatty it is. If this water is removed, the activity of the bacteria which cause food to go bad is controlled.

    Nowadays most foods are dried mechanically. The conventional method of such dehydration (脱水) is to put food in chambers (室) through which hot air is blown at temperature of about ll0'C at entry to about 43'C at exit. This is the usual method for drying such things as vegetables, minced meat, and fish.

    Liquids such as milk, coffee, tea, soups and eggs may be dried by pouring them over a heated steel cylinder (圆筒), then put them into a chamber through which a current of hot air passes. In the first process, the dried material comes off the roller (滚筒) as a thin film which is then broken up into small, though still relatively flakes (薄片). In the second process it falls to the bottom of the chamber as small powder. Where recognizable pieces of meat and vegetables are required, as in soup, the ingredients (成分) are dried separately and then mixed.

    Dried foods take up less room and weigh less than the same food packed in cans or

frozen, and they do not need to be stored in special conditions. For these reasons they

are invaluable to the climbers, explorers and soldiers in battle, who have little storage

space. They are also popular with housewives because it takes so little time to cook

them.

It can be inferred from the passage that ________.

  A. the rattier fish contain as much water as the lean one

  B. the rattier the fish is, the more water it may contain

  C. a fatty fish holds less water than a lean one

  D. the water content of fish has nothing to do with the content of their fat

The underlined word "conventional" in Paragraph 3 can most probably be replaced by _________.

  A. particular        B. scientific          C. usual               D. special

Which of the following statements is NOT true about drying food?

  A. The removal of water in food helps prevent it from going rotten.

  B. The open-air method of drying food has been known for hundreds of years.

  C. In the course of dehydration, the temperature of hot current coming from entry to exit is gradually going up.

  D. The process of drying liquids is much more complex than that of drying solid food.

The last paragraph mainly talks about __________.

  A. the reason why housewives like dried food

  B. the general convenience of dried food

  C. the methods of storing food

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科目:高中英语 来源:陕西省延安中学2010届高三下学期第三次模拟考试 题型:阅读理解


C
Centuries ago, man discovered that removing moisture(湿气) from food helps to store it, and that the easiest way to do this is to expose the food to sun and wind.
All foods including water — cabbage and other leaf vegetables contains as much as 93% water, potatoes and other root vegetables 80%, lean (瘦的) meat 75% and fish, anything from 80% to 60%, depending on how fatty it is. If this water is removed, the activity of the bacteria which cause food to go bad is controlled.
Nowadays most foods are dried mechanically. The conventional method of such dehydration (脱水) is to put food in chambers (室) through which hot air is blown at temperature of about ll0'C at entry to about 43'C at exit. This is the usual method for drying such things as vegetables, minced meat, and fish.
Liquids such as milk, coffee, tea, soups and eggs may be dried by pouring them over a heated steel cylinder (圆筒), then put them into a chamber through which a current of hot air passes. In the first process, the dried material comes off the roller (滚筒) as a thin film which is then broken up into small, though still relatively flakes (薄片). In the second process it falls to the bottom of the chamber as small powder. Where recognizable pieces of meat and vegetables are required, as in soup, the ingredients (成分) are dried separately and then mixed.
Dried foods take up less room and weigh less than the same food packed in cans orfrozen, and they do not need to be stored in special conditions. For these reasons theyare invaluable to the climbers, explorers and soldiers in battle, who have little storagespace. They are also popular with housewives because it takes so little time to cook them.
54.It can be inferred from the passage that ________.
A.the fattier fish contain as much water as the lean one
B.the fattier the fish is, the more water it may contain
C.a fatty fish holds less water than a lean one
D.the water content of fish has nothing to do with the content of their fat
55.The underlined word "conventional" in Paragraph 3 can most probably be replaced by ______.
A.traditional       B.scientific       C.particular         D.special
56.Which of the following statements is NOT true about drying food?     
A.The removal of water in food helps prevent it from going rotten.
B.The open-air method of drying food has been known for hundreds of years.
C.In the course of dehydration, the temperature of hot current coming from entry to exit is
gradually going up.
D.The process of drying liquids is much more complex than that of drying solid food.
57.The last paragraph mainly talks about __________.
A.the reason why housewives like dried food
B.the general convenience of dried food
C.the methods of storing food
D.the advantages of dried, canned and frozen food

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科目:高中英语 来源: 题型:阅读理解

第三部分:阅读理解(共20小题;每小题2分,满分40分)

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。

     Centuries ago, man discovered that removing moisture from food helps to store it, and that the easiest way to do this is to expose the food to sun and wind.

    All foods including water — cabbage and other leaf vegetables contains as much as 93% water, potatoes and other root vegetables 80%, lean (瘦的) meat 75% and fish, anything from 80% to 60%, depending on how fatty it is. If this water is removed, the activity of the bacteria which cause food to go bad is controlled.

    Nowadays most foods are dried mechanically. The conventional method of such dehydration (脱水) is to put food in chambers (室) through which hot air is blown at temperature of about ll0'C at entry to about 43'C at exit. This is the usual method for drying such things as vegetables, minced meat, and fish.

    Liquids such as milk, coffee, tea, soups and eggs may be dried by pouring them over a heated steel cylinder (圆筒), then put them into a chamber through which a current of hot air passes. In the first process, the dried material comes off the roller (滚筒) as a thin film which is then broken up into small, though still relatively flakes (薄片). In the second process it falls to the bottom of the chamber as small powder. Where recognizable pieces of meat and vegetables are required, as in soup, the ingredients (成分) are dried separately and then mixed.

    Dried foods take up less room and weigh less than the same food packed in cans or

frozen, and they do not need to be stored in special conditions. For these reasons they

are invaluable to the climbers, explorers and soldiers in battle, who have little storage

space. They are also popular with housewives because it takes so little time to cook

them.

56. It can be inferred from the passage that ________.

  A. the fattier fish contain as much water as the lean one

  B. the fattier the fish is, the more water it may contain

  C. a fatty fish holds less water than a lean one

  D. the water content of fish has nothing to do with the content of their fat

57. The underlined word "conventional" in Paragraph 3 can most probably be replaced by _________.

  A. particular        B. scientific          C. traditional               D. special

58. Which of the following statements is NOT true about drying food?

  A. The removal of water in food helps prevent it from going rotten.

  B. The open-air method of drying food has been known for hundreds of years.

  C. In the course of dehydration, the temperature of hot current coming from entry to exit is gradually going up.

  D. The process of drying liquids is much more complex than that of drying solid food.

59. The last paragraph mainly talks about __________.

  A. the reason why housewives like dried food

  B. the general convenience of dried food

  C. the methods of storing food

  D. the advantages of dried, canned and frozen food

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科目:高中英语 来源: 题型:阅读理解

.

Centuries ago, man discovered that removing moisture (湿度,水分) from food helps to store it, and that the easiest way to do this is to expose the food to sun and wind.

All foods including water—cabbage and other leaf vegetables contains as much as 93% water, potatoes and other root vegetables 80%, lean (瘦的) meat 75% and fish, anything from 80% to 60%, depending on how fatty it is.If this water is removed, the activity of the bacteria which cause food to go bad is controlled.

Nowadays most foods are dried mechanically.The conventional method of such dehydration (脱水) is to put food in chambers (室) through which hot air is blown at temperature of about 110℃ at entry to about 43℃ at exit.This is the usual method for drying such things as vegetables, mincemeat and fish.

Liquids such as milk, coffee, tea, soups and eggs may be dried by pouring them over a heated steel cylinder (圆筒), then put them into a chamber through which a current of hot air passes.In the first process, the dried material comes off the roller as a thin film which is then broken up into small, though still relatively flakes (薄片).In the second process it falls to the bottom of the chamber as small powder.Where recognizable pieces of meat and vegetables are required, as in soup, the ingredients (成分) are dried separately and then mixed.

Dried foods take up less room and weigh less than the same food packed in cans or frozen, and they do not need to be stored in special conditions.For these reasons they are convenient to the climbers, explorers and soldiers in battle, who have little storage space.They are also popular with housewives because it takes so little time to cook them.

64.It can be inferred from the passage that _______________________.

       A.the fattier fish contain as much water as the lean one

       B.the fattier the fish is, the more water it may contain

       C.a fatty fish holds less water than a lean one

       D.the water content of fish has nothing to do with the content of their fat

65.The underlined word “conventional” in Paragraph 3 can most probably be replaced by _______.

       A.particular  B.scientific   C.usual D.special

66.Which of the following statements is NOT TRUE about drying food?

       A.The removal of water in food helps prevent it from going rotten.

       B.The open-air method of drying food has been known for hundreds of years.

       C.In the course of dehydration, the temperature of hot current coming from entry to exit is gradually going up.

       D.The process of drying liquids is much more complex than that of drying solid food.

67.The last paragraph mainly talks about ____________________.

       A.the reason why housewives like dried food          

       B.the general convenience of dried food

   C.the methods of storing food                                 

       D.the advantages of dried, canned and frozen food

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