完形填空(Cloze Test)

  It is important for you to learn some knowledge about first aid in your   1   life.If a person has an   2   , he needs medical care   3   a doctor can be found.When you give first aid, you must pay attention to   4   things.First, when a person stops   5  , open his/her mouth.Second, if a person cannot breathe, do your best to   6   his/her breathing at once, using a mouth-to-mouth way.Third, if a person is   7   badly, try at once to stop the   8  .Then take him/her to a doctor.If a person loses one third of his/her blood, he/she   9   die.

  Many accidents may   10   at home.All   11   should know first aid in order to deal with   12   injuries which may happen to their children.When a person is   13   by an animal, wash the wound with cold running water before he/she is taken to see a doctor.When a person is   14   , wash and cool the area of the skin under the cold tap for a while.Then put a piece of dry clean cloth over the burn.If the person is badly burnt, take him/her to the doctor.If a person   15   his/her finger, clean it and put a piece of paper round the cut.If a pan of oil   16   fire,   17   the gas first, and then cover the pan quickly.You cannot take it away before the fire is   18  

  Besides, you must put   19   wires in safe places where children cannot   20   them.Serious accidents may happen if you touch them.Children must be told of the danger.Everybody should know some first aid in order to save ot her people's lives.

(1)

[  ]

A.

every day

B.

daily

C.

interesting

D.

school

(2)

[  ]

A.

incident

B.

event

C.

accident

D.

attitude

(3)

[  ]

A.

before

B.

after

C.

as

D.

since

(4)

[  ]

A.

two

B.

several

C.

some

D.

three

(5)

[  ]

A.

bleeding

B.

shouting

C.

crying

D.

breathing

(6)

[  ]

A.

start

B.

give

C.

offer

D.

help

(7)

[  ]

A.

destroyed

B.

damaged

C.

injured

D.

wounded

(8)

[  ]

A.

pain

B.

bleeding

C.

aching

D.

weeping

(9)

[  ]

A.

should

B.

can

C.

may

D.

must

(10)

[  ]

A.

take place

B.

break out

C.

turn to

D.

happen

(11)

[  ]

A.

presents

B.

parents

C.

people

D.

teachers

(12)

[  ]

A.

common

B.

ordinary

C.

usual

D.

general

(13)

[  ]

A.

frightened

B.

beaten

C.

bitten

D.

stricken

(14)

[  ]

A.

burnt

B.

burning

C.

ironing

D.

poisoned

(15)

[  ]

A.

burns

B.

cuts

C.

bites

D.

dirties

(16)

[  ]

A.

puts on

B.

gets

C.

catches

D.

puts off

(17)

[  ]

A.

turn away

B.

turn into

C.

turn off

D.

turn on

(18)

[  ]

A.

out

B.

in

C.

away

D.

on

(19)

[  ]

A.

electricity

B.

electric

C.

electrical

D.

electrify

(20)

[  ]

A.

go

B.

get

C.

arrive

D.

reach

These days no car show is complete without an electric car, and the 2011 North American International Auto Show in Detroit, US, which ran from January 10 to 23, was no exception.

Among the fully electric vehicles on display were the Ford Focus Electric and the Honda Fit EV. BMW and Volvo also had prominent displays at the show, proving that they can produce practical, yet spacious family-oriented electric cars.

Industry insiders at the show claimed that more efficient batteries, improved performance and greater consumer acceptance could make 2011 the “year of electric car”.

It’s long been clear that electric cars score heavily for convenience. They are, for instance, much easier to maintain than gasoline-powered cars. When the battery runs out, you simply replace it or recharge it, just like you would for a cell phone or a laptop.

This is also a much cheaper method than filling your tank with gasoline. Better yet, electric cars don’t emit exhaust fumes. As a result, they don’t produce environmentally damaging greenhouse gases.

It appears that improved technology is making electric cars and their maintenance much more user-friendly. So, what are the obstacles which are preventing electric cars from becoming popular and fashionable?

Home charging for electric cars could be extremely convenient for users. However, it is also a potential obstacle. For a start, installing charging stations in owners’ homes will be a challenge, particularly for those who have to park several blocks away from their homes.

Also, charging the car’s battery still takes quite a long time. It may be some time yet before you can recharge an electric car in the same time as you can refill your gas tank.

Another problem is that many electric vehicles have limited ranges that may only allow for journeys of 50 miles (80 km) or less between charges. In cases where a driver wishes to charge the car primarily at home (perhaps overnight), this limits their daily driving to the range of their vehicle.

This may be one reason why hybrid cars are now becoming more popular. A hybrid car has more than one energy source, usually a traditional gasoline fuel tank and an electric battery. It’s like a more practical version of an electric car: It’s greener than a conventional vehicle, with fewer CO2 emissions, yet it also doubles as a conventional vehicle.

“I would say that hybrid is a transition to fully electronic,” Road and Track magazine editor Richard Horman told Detroit News during the show. “The trend is for lighter, smarter, more economical cars. Of course, electronic vehicles are meant to be that way.”

This sounds promising, particularly in light of the fact that the show featured more electric cars from big manufacturers than ever before.

However, it seems that the technology associated with electric cars is not yet able to fully meet people’s expectations. Don’t expect gasoline-powered cars to disappear from roads just yet.

1. What made electric cars more convenient?   

A. Easier maintenance.                  B. High scores on the show.

C. Practicality and large space.            D. Much lower prices.

2. Which of the following could NOT act as a potential obstacle of electric cars?

A. It is rough work to install charging stations at home.

B. It is time-consuming to charge the batteries.

C. The ranges between charges are limited.

D. There’s no need to fill the tank with petrol.

3.In Paragraph 10, the underlined word “hybrid” is probably closest in meaning to ________.

A. gasoline       B. electric           C. combined     D. separated

4.The writer’s purpose in writing this passage is to_________.

A. introduce the 2011 Auto Show in US    B. get readers informed of electric cars

C. comment on different types of cars      D. advertise for electric cars

 

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