摘要: bend 曲身,使弯折

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People who are hit by lightning and survive often have long-term effects. These may include memory loss, sleep disorders, muscle pain and depression(郁闷).
Experts tell people to seek(寻找) the safety of a building or a hard-top vehicle any time they hear thunder, even if it is not raining. They say lightning can strike as far as sixteen kilometers from any rainfall. Lightning can travel sideways. And at least ten percent of lightning happens without any clouds overhead that you can see.
People who are outdoors should make sure they are not the tallest thing around. Bend(屈身) low to the ground, but do not lie down. And do not stand near a tree or any tall object. Get away from water and anything made of metal. A car is safe, but do not touch any metal inside.
Safety experts say people in buildings should stay away from anything with wires or pipes that lead to the outside. The National Weather Service says if you plan to disconnect any electronic equipment, do so before the storm arrives. Do not use a wired telephone. Do not use water. All these can carry electricity.
Some people think a person struck by lightning carries an electrical charge (电荷) afterward. Experts say this is not true. It is safe to begin emergency treatment.
Each year about four hundred people in the United States are struck by lightning. Last year forty four people died. The average(平均) is close to seventy. The National Weather Service says that is more than the number of people killed by severe storms.
【小题1】According to the passage, which of the following is NOT true?

A.Lightning can happen even if there is no cloud.
B.Lightning won’t do harm to people’s health.
C.Lightning can travel sideways.
D.Lightning can strike very far.
【小题2】The underlined word “disconnect” (in Paragraph 4) refers to “_______”.
A.cut outB.interrupt C.disturbD.cut off
【小题3】Which of the following mustn’t you do in order to seek lightning safety?
A.Hide in a building.B.Sit in a car.
C.Bend low to the ground.D.Lie under a tall tree.
【小题4】Which of the following is the main idea of the passage?
A.The latest information about lightning.
B.Some common knowledge about lightning safety.
C.How lightning comes into being.  
D.Where we should hide in case of lightning.

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  Dolphins are not fish, but warm-blooded mammals (哺乳动物). The young dolphin is born in water and is 1 on milk from the mother's body. It can grow up to three metres in 2 . It has 3 and it eats fish. Its nose is very long, thus 4 a beak (鹰钩). It has a brain of the same 5 as a human being's.

  Dolphins swim about in 6 , going over and under the 7 of the water in curves (曲身鱼跃). They make 8 to talk to each other and to help them find food and the 9 . They do not use their ears to 10 these, sounds, but the lower 11 of the mouths.

  Some dolphins seem to look 12 people. They leave the others and swim up and down near the 13 , mixing with swimmers. Sometimes children may 14 on their back.

  A story was told about a dolphin in the last century. In a dangerous part of the sea 15 the coast of New Zealand, the 16 learnt to look for a dolphin called Jack. Jack met every ship in the area and 17 it the way. Then a passenger on a ship called “The Penguin” shot and 18 him. Jack 19 and for nine years more continued to 20 all the ships through the sea except “The Penguin”, which later hit a rock and sank with a loss of a hundred lives.

1.

[  ]

A.fed
B.based
C.lived
D.depended

2.

[  ]

A.height
B.length
C.weight
D.width

3.

[  ]

A.strength
B.teeth
C.tongue
D.stomachs

4.

[  ]

A.forming
B.turning
C.breathing
D.drawing

5.

[  ]

A.color
B.clever
C.size
D.quality

6.

[  ]

A.groups
B.teams
C.societies
D.forms

7.

[  ]

A.bottom
B.surface
C.top
D.side

8.

[  ]

A.languages
B.tools
C.sounds
D.ideas

9.

[  ]

A.ships
B.road
C.voyage
D.way

10.

[  ]

A.make
B.send
C.receive
D.find

11.

[  ]

A.part
B.area
C.level
D.base

12.

[  ]

A.through
B.for
C.down upon
D.up

13.

[  ]

A.seas
B.beaches
C.banks
D.tools

14.

[  ]

A.lie
B.drive
C.swim
D.ride

15.

[  ]

A.at
B.in
C.on
D.off

16.

[  ]

A.pilots
B.passengers
C.sailors
D.navy

17.

[  ]

A.told
B.showed
C.taught
D.explained

18.

[  ]

A.killed
B.missed
C.wounded
D.found

19.

[  ]

A.discovered
B.recovered
C.cured
D.treated

20.

[  ]

A.find
B.attract
C.instruct
D.guide
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Today was the day of trying the new boat on the river. Nella jumped out of bed, got dressed quickly and woke up her brother Jed.

After  1  Nella and Jed arrived at the riverbank and  2  the new blue boat waiting for them. They got into the boat and packed their picnic under the  3 . Nella started the engine and  4  they went into the wide, brown and unknown  5  of the river.

The boat sounded  6  round a bend in the river. On the distant sandbank they saw a long dark creature  7  in the sun. It opened one eye at them and then suddenly disappeared into the  8 .

“What was that?” shouted Jed.

“It looked like a crocodile to me!” said Nella. “We’d better be  9 . ”

Just as they came round the next  10 , the engine  11  and came to a stop. Nella 12  to start the engine again. But it wouldn’t start. They were  13 .

“Let’s get the wooden oars,” said Jed. “Maybe we can push the boat free.

They tried but failed.

“We’re stuck on a  14 ,” said Nella. “We’ll just have to sit here having our  15  and wait for the water to  16 . ”

“It’s boring!” said Jed.  

Suddenly, they felt the boat move. It moved slowly off the sandbank. And the engine started again. Just at the same time they noticed a black   17    by the boatside and in no time it disappeared in the brown water ahead.

They   18   their journey down the river. It was so exciting.

At noon they saw a small river     19    off the main course. It wasn’t on the map. “Let’s    60   in there!” said Nella.

The boat turned into the smaller channel. On both sides grew thick unknown trees.

1.A.meal                     B.breakfast             C.dinner                 D.lunch

20080923

 
2.A.realized                 B.discovered           C.found                  D.thought

080410

 
3.A.sun                       B.boat                    C.fire                     D.seat

4.A.away                    B.around                C.on                      D.up

5.A.flow                     B.flood                   C.direction              D.position

6.A.smoothly               B.normally              C.badly                  D.hardly

7.A.walking                 B.lying                   C.running               D.sleeping

8.A.sands                    B.woods                C.air                      D.water

9.A.serious                  B.brave                  C.careful                D.slow

10.A.bend                   B.river                    C.animal                 D.boat

11.A.put out                B.broke down         C.gave in                D.got off

12.A.planned               B.managed              C.intended              D.tried

13.A.stuck                  B.delayed                C.stopped               D.kept

14.A.river                   B.creature               C.sandbank             D.stone

15.A.rest                     B.picnic                  C.sightseeing          D.fun

16.A.fall                      B.come                  C.rise                     D.run

17.A.snake                  B.fish                     C.shadow               D.figure

18.A.continued            B.started                 C.ended                  D.went

19.A.separating            B.leading                C.dividing               D.leaving

20.A.observe               B.watch                 C.explore                D.play

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