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                                                             Calling the future
     When American inventor Alexander Graham Bell invented the telephone in 1876, it was a revolution
in communication. For the first time, people could talk to each other over great distances. Over the last
two decades a new means of spoken communication has appeared: the mobile phone.
     The mobile phone is like a two-way radio. But the two-way radio is a limited means of
communication. As soon as the users move out of range of each other's broadcast area, the signal is lost
. In the 1940s, researchers experimented with the idea of using a number of radio masts (無線電桿) to
pick up signals from two-way radios. A caller would always be within range of one of the masts. When
he or she moved too far away from one mast, the next mast would pick up the signal. (Scientists referred
to each mast's reception area as being a "cell". This is why in many countries mobile phones are called
"cellphones".)
     However, 1940s' technology was just at the beginning. The "mobile phones" were huge boxes. They
had to be moved by car.
     The first real mobile telephone call was made in 1973 by Dr Martin Cooper. As soon as his invention
was complete, he tested it by calling a rival (競爭對手) scientist to announce his success. Within a
decade, mobile phones became available to the public.
     They have changed the way we do a lot of things. One powerful feature is: the short message service
(SMS) or text message. It's the perfect communication method for the busy modern lifestyle. The text
message has changed the way we write in English. The language construction became more lax (松散
的). Traditional rules of grammar and spelling are much less important.
      Over the last few years mobiles have become more and more advanced. We have seen the
introduction of cameras, global positioning system and Internet access.
     Alexander Graham Bell would be surprised if he could see how far the science of the telephone has
developed in less than 150 years. If he were around today, he might say: '''That's gr8! But I'm v busy
rite now. Will call U 2nite.'  

1. The article is intended to_______.

A. warn people of the possible risks in using mobile phones
B. predict the applications of mobile phones
C. convince people of the uses of mobile phones
D. inform readers of the history and benefits of mobile phones

2. What's the CORRECT time order about the development of communication?
 a. the telephone invented by Alexander Graham Bell
 b. "mobile phones" with very large boxes
 c. mobile telephone call made by Dr Martin Cooper
 d. mobiles with cameras, GPS and Internet access

A. a, c, b, d  
B. b, a,, c, d  
C. a, b, c, d  
D. a, c, d, b

3.The last sentence of the whole passage ''That's gr8! But I'm v busy rite now. Will call U 2nite."
   May probably means________.

A. It's eight now. I'm very busy. (I) Will call you tonight
B. That's great! But I'm very busy right now. (I) Will call you tonight 
C. That's great! But I'm busy writing now. (I) Will call you at two tonight
D. "8" is great! But I'm very busy right now. (I) Will call it "U" to night

4.What do you think of the author according to the last paragraph?

A. Worried.    
B. Ironic.    
C. Kind.      
D. Humorous.
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  A woman whose sports car was stolen with her dog in it put up notices all over the area that made it clear getting back her pet was more important than her car.

  “Whoever did this can keep my car.Please let Benjerman come home, ”the notice said.

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What would be the best title for the passage?

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A car with a dog was stolen

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Lucky dog was returned to his owner

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Stealing cars:a most important social problem

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Woman wants dog back more than stolen car

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Which of the following shows the correct order of what happened?

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c.Police found Atkins’car.

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e.Atkins hired a carpet cleaner in a hardware store.

[  ]

A.

d, e, a, b,c

B.

d, e, a, c, b

C.

e, a, d, b ,c

D.

e ,a ,c ,d ,b

(3)

We can infer from the passage ________

[  ]

A.

the dog was treated extremely badly by the thief

B.

car stolen accidents happen frequently nowadays

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the dog was found because of the reward

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the thief stole the car easily

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Which of the following is TRUE according to the passage?

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A.

Benjerman was sent back immediately after Atkins put up the notices.

B.

Atkins and her friends made a great effort to look for Benierman.

C.

The thief gave the dog back but kept the sports cal.

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The dog was back at 1 pm on a Friday.

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________ calories arc required to raise the temperature of 5kg of water form 35℃ to 90℃?

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55.

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175.

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325.

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275.

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We may learn fm~ the charts that ________.

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a child aged 8 requires more than 3 times the amount of calories that a baby does

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a boy aged 16 requires nearly twice the amount of calories that a boy aged 8 does

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a mother with a baby to feed uses up more calories them a hard-working farmer each day

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an old man needs less calories than an 8-year-old boy on account of his less movement

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Which statement agrees with the passage and the charts above?

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You need more calories for swimming than for mountain climbing.

B.

Food contains energy in the form of carbohydrates, proteins and fuel.

C.

Different people need different amounts of energy depending on their age, sex, and the activities they are in.

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People knew little of his disease before he died.

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A lot of people were concerned about his health.

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閱讀下列短文,從每題所給的A、B、C、D四個選項中,選出最佳選項。[來源:學&科&網]

The human body is a living machine , and , like all machines , it needs “fuel” (燃料) to supply it with energy . This is provided by the food we eat . But how much do we need to stay healthy ?

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1.The amount of calories supplied by equal amounts of milk , rice , and peanuts is the largest in the case of          .

         A.milk B.rice   C.peanuts    D.rice or peanuts

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         A.You need more calories for swimming than for mountain climbing .

         B.Food contains energy in the form of carbohydres , proteins and fuel .

         C.Different people need different amounts of energy depending on their age , sex and the activities they are in .

            D.3 grams of milk provides 16.6 calories because carbohydrate provides 3.8 Cal/gm , protein 4.0 Cal/gm and fat 8.8 Cal/gm .

3.This article mainly tells us ________________.

         A.all the energy is in food

         B.the human body needs energy

         C.the number of calories depends on your activity

         D.we must only eat peanuts to get calories

 

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科目:高中英語 來源: 題型:閱讀理解

第三部分:閱讀理解(共20小題;每小題2分,滿分40分)

閱讀下列短文,從每題所給的A、B、C、D四個選項中,選出最佳選項。

The human body is a living machine , and , like all machines , it needs “fuel” (燃料) to supply it with energy . This is provided by the food we eat . But how much do we need to stay healthy ?

The energy value of food is usually measured in calories . A calorie is the amount of heat required to raise the temperature of 1 kg of water by 1℃. The number of calories people need per day is different , as the pictures show . Also , the number of calories you use at any one moment normally depends on the activity you are in . For example , you need more calories for standing than for sitting , more for running than for walking , and so on .

The energy in food is in the form of three kinds of chemical materials-carbohydrate (碳水化合物), protein(蛋白質)and fat . Carbohydrate provides 3.8 Cal/gm , protein4.0 Cal/gm , and fat 8.8 Cal/gm . Each food contains different amount of these materials , as the round pictures show .

1.The amount of calories supplied by equal amounts of milk , rice , and peanuts is the largest in the case of          .

       A.milk        B.rice C.peanuts    D.rice or peanuts

2.Choose one statement from among A-D that agrees with the passage and the pictures above .

       A.You need more calories for swimming than for mountain climbing .

       B.Food contains energy in the form of carbohydres , proteins and fuel .

       C.Different people need different amounts of energy depending on their age , sex and the activities they are in .

       D.3 grams of milk provides 16.6 calories because carbohydrate provides 3.8 Cal/gm , protein 4.0 Cal/gm and fat 8.8 Cal/gm .

3.This article mainly tells us ________________.

       A.all the energy is in food

       B.the human body needs energy

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