( ) If you are at the Olympics, you will not get a medal. A. twenty B. twentyth C. twentieth D. twentith 查看更多

 

题目列表(包括答案和解析)

阅读理解

  Every 30 seconds there is an earthquake.But don't worry because most are so weak that they cannot be felt.Only a few big ones hurt people.

  Many earthquakes happened in China, such as the big one is Sichuan last year.Thousands of people died in it.So it's important to know what to do when one hits.Here are some tips on how to stay safely in an earthquake.

  If you are indoors during an earthquake, hide under a desk.Stay away from windows and anything that could fall on you.

  If you are outdoors, move to a clear place.Try to be away from trees, signs, buildings and streetlights.These could fall on you.

  If you are in a shop and far from the door, don't try to run to outside and rush for exits(出口).Everyone will be doing that and you’ll find it hard getting out.Don't get into a lift during an earthquake.Just hide under some strong covers near you.

  When an earthquake has ended, be careful because after-shocks may still happen.These are just as dangerous as the earthquake itself.So stay under the desk until you make sure it's safe to get up.

  If you are at home and you smell gas, open the windows and get out of the building as quickly as you can.A gas line in your house may be broken.This could be very dangerous.

(1)

Most earthquakes are too ________ to hurt people.

[  ]

A.

strong

B.

weak

C.

dangerous

D.

heavy

(2)

If you are outdoors, it would be safe to ________.

[  ]

A.

go to a playground

B.

stay under a tree

C.

stand by the window

D.

stand under the streetlights

(3)

If you're in a shop and far from the door, you'd better ________.

[  ]

A.

rush to the door right away

B.

run after the people quickly

C.

rush to a lift to get down

D.

hide yourself under a cover near you

(4)

This passage tells us ________.

[  ]

A.

how dangerous the earthquake is

B.

how to be safe in an earthquake

C.

we shouldn’t be afraid of the earthquake

D.

how does the earthquake come into being

查看答案和解析>>

阅读短文,根据短文内容,在表中填入相应信息。

  A big earthquake happened in Japan in March, and it caused tsunami(海啸).Thousands of people died and millions of Japanese lost their homes.

  Do you know there is an earthquake every thirty seconds in the world? But don I worry because most of them arc so small that they cannot be felt.Only a few hurt people.Many earthquakes happen in China, too.Arc you ready for the next earthquake? We have some advice for you on how to keep safe in an earthquake.

  When the earthquake happens, protect yourself first.The life is the most important because where there is a life, there is hope.Don't go back to get your money or other things.

  If you are at home, hide under a desk.Stay away from windows because anything may fall on you.

  If you are outdoors, try to move away from buildings and streetlights.They may fall on you.If you are in a shop and far from the door, don't run outside.Everyone will run outside so that people may hurt each other.Hide under a desk.Don't get into a lift during an earthquake.

  If you are in a moving car, drive to the side of the road, stop as quickly as possible, and stay in the car.Do not try to drive across bridges.It’s dangerous.

  When an earthquake has ended, be careful because aftershocks(余震)may still happen.They are just as dangerous as the earthquakes, so stay under the desk until you think it is really safe for getting out.

  Make sure you wear shoes after an earthquake.There may be broken glass on the ground.

  Remember, these tips are very important.We should always hope for the best but prepare for the worst.

查看答案和解析>>

阅读理解

  Many earthquakes(地震)happen without warning, so it is important to know what to do wherever you are during an earthquakeHere are some top tips on how to stay safe in an earthquake

  ?Keep a cool headWorry may make bad decisionsThink about what you should doThe first several seconds are important

  ?If you are indoors during an earthquake, hide under a heavy desk and protect your headStay away from windows and anything that could fall on you

  ?If you are in a crowded hall away from the door, don't rush to the exitYou will find too many people trying to get out at the same timeInstead, hide under a desk or a tableDo not get into a lift during an earthquake!

  ?Stay in a safe area until you are sure it's OK to leaveSome aftershocks(余震)may follow an earthquakeThese are as dangerous as the earthquake

  ?If you are at home and you smell gas, open a window and leave the building quickly

  ?If you are outdoors, find a clear place away from buildings, trees, street lights and power lines

  ?If you are buried in debris(埋在废墟), you may make noises by knocking at the rocksShouting will use up your energyYou could be without help for up to 72 hoursTry to find some water and foodThese are important for you

(1)

The underlined wordstop tipsmean ________'

[  ]

A.

useful advice

B.

boring news

C.

interesting stories

(2)

If you are in a crowded hall away from the door when an earthquake happens, you mustn't try to get out because ________

[  ]

A.

it's more dangerous outside

B.

you may lose the way

C.

people may hurt each other when rushing out at the same time

(3)

Which one is right during an earthquake?

[  ]

A.

If you smell gas, stay at home and wait for help

B.

Hiding under a heavy desk if you are indoors

C.

Using the lift to go downstairs

(4)

You should ________ if yo, u are buried in debris

[  ]

A.

find a clear place

B.

keep shouting for help

C.

catch people's attention by knocking at the rocks

(5)

From the passage we know that ________

[  ]

A.

keeping a cool head is very important during an earthquake

B.

we can hide under the tree during an earthquake

C.

we needn't care about aftershocks

查看答案和解析>>

As everyone knows, there are many  16  of transportation in the world, like bicycles, buses, ships, trains and  17  .

If you are in big  18 like Shanghai or Beijing, maybe you get to school   19  a subway or you have to  20  to school because you live in a mountain village. Here I am just trying to say something about 21  .

Ten years 22 , bicycles were very 23 in most villages.  24  family had one or two of bicycles. Children got to school by bicycle;  25  rode bicycles to go shopping. Then motorcycles (摩托车)   26  to become popular. People no longer rode bicycles because motorcycles ran   27  faster.  But now, in some countries,bicycles are highly suggested

  28  the main means of transportation. They think buses, cars and motorcycles pollute(污染) the air but bicycles   29  . So, to live a low-carbon life,   30  a bike is a good way.

1.

A.kind

B.kinds

C.mean

D.way

 

2.

A.other

B.others

C.the other

D.another

 

3.

A.cities

B.countries

C.villages

D.countryside

 

4.

A.on

B.by

C.in

D.of

 

5.

A.on foot

B.walk

C.walks

D.runs

 

6.

A.bicycles

B.motorcycles

C.buses

D.cars

 

7.

A.later

B.before

C.ago

D.after

 

8.

A.cheap

B.important

C.expensive

D.popular

 

9.

A.All

B.Both

C.Every

D.Most

 

10.

A.women

B.boy

C.woman

D.girl

 

11.

A.begin

B.began

C.begun

D.start

 

12.

A.more

B.much

C.less

D.most

 

13.

A.for

B.in

C.at

D.as

 

14.

A.not

B.don’t

C.doesn’t

D.didn’t

 

15.

A.riding

B.rides

C.rode

D.ride

 

查看答案和解析>>

阅读理解。

  A good way to pass an exam is to work hard every day.You may not pass an exam if you don't work hard for most time and then work hard only a few days before the exam.

  If you are taking an English exam, do not only learn rules of grammar.Try to read stories in English and speak English whenever you can.

  Before you start the exam, read carefully over the question paper.Try to understand the exact meaning of each question before you pick up your pen to write.When you have at last finished your exam, read over the answer.Correct the mistakes if there are any and make sure that you have not miss anything out

(1)

How can you do well in an exam?

[  ]

A.

Work hard every day.

B.

Read stories in English.

C.

Be careful in doing the question.

D.

Read over your answer before you hand in your paper.

(2)

Learning rules of grammar ________ to pass an English exam.

[  ]

A.

is enough

B.

is not enough

C.

is not necessary

D.

is of no use

(3)

It is not a good way ________.

[  ]

A.

to read English stories

B.

to learn rules of grammar

C.

to speak English as much as possible

D.

to work hard only a few days before exam

(4)

The underlined word“whenever”means ________.

[  ]

A.

most time

B.

what time

C.

at any time

D.

for ever

(5)

“Miss…out”means ________.

[  ]

A.

think hard

B.

not have enough time to do

C.

not put in

D.

give the wrong answer

查看答案和解析>>


同步练习册答案