Many people like the feeling of the gentle wind in spring. Many like to see the falling leaves dancing in the wind in autumn. But sometimes, when the wind becomes a storm, it can be very destructive (毁灭性的).

A series of such storms struck the US last month and caused very serious damage and human pain.

Every year, major storms cause many problems around the world. There is nothing people can do to stop these powerful forces of nature. But new techniques are helping scientists to predict how, when, and where big storms will happen. The more exact scientists’ warnings are, the better people can prepare for the storms.

Predictions are improving. “We’ve gotten better over the years, especially the last few years,” says Phil Klotzback, a scientist at an American university. How is a storm formed? Even if scientists know where a storm will happen, winds can suddenly change, carrying the storm to a new direction. “For a hurricane to happen, conditions have to be just right,” Klotzback says.

    First, the ocean water needs to be warm enough so that it evaporates and rises into the air. As it rises, the air containing drops of water cools and turns back into liquid. This process gives off heat. This produces energy like an engine that causes winds to increase. It drives the formation of a hurricane.

If wind speeds reach 40 miles per hour, the system is called a “ tropical storm”, and it gets a name. At 75 miles per hour, it becomes a hurricane. Hurricanes that hit the US start when a thunderstorm forms off the coast Africa. Storms also develop over tropical waters in other parts of the world.

On average, 60 or 70 storms form off Africa every year. About 10 of them get names. There are usually about six hurricanes. Two tend to be very big, with winds of 115 miles per hour or a bit higher.

The hurricane season lasts from June to November. Ninety percent of all hurricanes hit in August, September and October.

According to the text, hurricanes usually ________.

 A. form off the coast of Africa and America

 B. hit parts of the world in summer and autumn

 C. cause sea winds to rise and blow over the sea

 D. strike the US but cause no damage

The underlined word “evaporates” (in Paragraph 5) probably means “________”

   A. begins to move      B. gets lost      C. becomes hot   D. changes into a gas

Which of the following about the information of a hurricane is the correct order?

   a. The ocean water evaporates and goes into the air.

   b. Heat creates energy and causes winds to increase.

   c. The vapor cools.                        

d. The ocean water is warm enough.

   e. The vapor changes back into liquid.       

f. This course gives out heat.

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

Earthquakes are the shaking, rolling or sudden shock of the earth’s surface. Earthquakes happen along “fault lines” in the earth’s crust. Earthquakes can be felt over large areas although they usually last less than one minute. Earthquakes cannot be predicted —— although scientists are working on it!

Most of the time, you will notice an earthquake by the gentle shaking of the ground. You may notice hanging plants swaying or objects wobbling on shelves. Sometimes you may hear a low rumbling noise or feel a sharp jolt. A survivor of the 1906 earthquake in San Francisco said the sensation was like riding a bicycle down a long flight of stairs.

The intensity(强度)of an earthquake can be measured. One measurement is called the Richter scale. Earthquakes below 4.0 on the Richter scale usually do not cause damage, and earthquakes below 2.0 usually can’t be felt. Earthquakes over 5.0 on the scale can cause damage. A magnitude 6.0 earthquake is considered strong and a magnitude 7.0 is a major earthquake. The Wenchuan Earthquake, which hit Sichuan Province in 2008, was magnitude 7.8.

Earthquakes are sometimes called temblors, quakes, shakers or seismic activity. The most important thing to remember during an earthquake is to DROP, COVER and HOLD ON. So remember to DROP to the floor and get under something for COVER and HOLD ON during the shaking.

Which statement about earthquakes is Not correct?

A. Earthquakes are the result of the sudden shock of the earth’s surface.

B. Earthquakes usually can be felt because they can last for a long time.

C. There are usually some signs for people to notice an earthquake.

D. People can feel an earthquake over 6.0 because it is very strong.

According to the passage, when the earthquake happened, a survivor of the 1906 earthquake in San Francisco_______.

A. was riding a bicycle                 B. was just climbing the stairs

C. heard a low rumbling noise                  D. felt like riding a bicycle

What can be inferred from the passage?

A. Most of the time, people can not feel or predict the earthquakes.  

B. Earthquakes are sometimes called temblors, quakes shakers or seismic activity.

C. The Wenchuan Earthquake, which hit Sichuan Province in 2008 caused serious damage.

D. When an earthquake happens, it is important to drop on the floor immediately.

Diane Ray was completely self-centered and very spoilt. Her parents gave her   36 she wanted, knowing that she would throw a temper tantrum(耍小孩脾气)if they did not. She would scream and kick and  37 on the floor drumming her heels. Her parents always   38 .
That was why she was alone on the  39 , wearing an expensive swimsuit. It has taken a massive tantrum to  40 her parents to buy it. They were back at the beach-house, 41 from the tantrum she had thrown when they told her that it was too dangerous to go diving  42 . “Dangerous?” she had said. “You just don’t want me to have  43 . I’m going and if you try to stop me, I’ll scream.”
“What are you doing ?” a voice asked. Diane jumped. She did not know that the man was there 44  he spoke .
“I’m going diving, ” she answered.
“You shouldn’t swim that day, ” the man  45 . “There is a storm coming up.”
“You should mind your own   46 !” Diane replied and walked into the gentle waves.
“If you go out there you’ll be  47 ,” the man called after her. She did not bother to reply.
Diane slipped into the water and dived   48  until white caps began rolling in and it became harder to  49 against the current (水流). Saltwater hit against her face, making it  50 to breathe. Oh, why had she not listened to advice.
Panicking, she began to  51 . Then, just as it seemed as if she would slip beneath the surface, she heard a  52 voice. “Hold on ! I’m coming.” With  53 , she saw the old man rowing an ancient-looking boat towards her. “I hope you’ve learned a lesson. You put us both in  54 , ” he shouted angrily, as he dragged her over the side of the  55 . Gratefully, Diane thanked him and ran towards the beach-house.

【小题1】
A.eitherB.neitherC.nothingD.everything
【小题2】
A.jumpB.lieC.spinD.sleep
【小题3】
A.set outB.set inC.gave inD.gave out
【小题4】
A.beachB.bedC.floorD.ship
【小题5】
A.allowB.warnC.getD.prefer
【小题6】
A.changingB.recoveringC.appearingD.traveling
【小题7】
A.aloneB.awayC.againD.aside
【小题8】
A.timeB.moneyC.foodD.fun
【小题9】
A.whenB.untilC.afterD.once
【小题10】
A.decidedB.intendedC.advisedD.repeated
【小题11】
A.businessB.swimsuitC.friends D.parents
【小题12】
A.angryB.sorryC.confusedD.excited
【小题13】
A.nervouslyB.sadlyC.shylyD.happily
【小题14】
A.riseB.swimC.stopD.row
【小题15】
A.difficultB.easyC.comfortableD.suitable
【小题16】
A.speakB.singC.sniffD.scream
【小题17】
A.calmB.frighteningC.beautifulD.disgusting
【小题18】
A.regretB.reliefC.interestD.ease
【小题19】
A.powerB.safetyC.dangerD.thought
【小题20】
A.houseB.waveC.beachD.boat

I’m lying on my back in my grandfather’s orchard(果园),looking up at the branches above me.It is one of the last days of summer.Already the days are shorter and the nights are cooler.Some kinds of apples are already ripe(成熟的).Others will be ready to pick soon.I think of my grandmother’s apple pie,and how I used to make it with her.She died last year,before the apple harvest,and I have not had her pie since.I really miss her.I hear bees busily humming about,visiting the late summer flowers.The gentle hum of their wings nearly sends me to sleep.

The sky is as blue as my grandfather’s eyes.Above me,big white clouds race across the sky like pieces of cotton blowing in the w ind.School starts in another week,and time seems to have slowed down.

“Sophie!”calls my  grandfather.“Is that you?”I stand up,take his hand,and tell him all about my day as we walk through the orchard.We talk about apples,and bees,and Grandma.He tells me that he misses her too.

He puts his rough,brown farmer’s hand around my shoulder and pulls me close.“You know,Sophie,”he says,“I spent the morning in the attic(阁楼),and you’ll never guess what I found.It’s the recipe(烹饪法) for Grandma’s apple pie.I used to help her make it sometimes.I can’t do it all alone,but you used to help her too.Maybe between the two of us,we ca n work it out.Want to try?”

“But it won’t be the same without Grandma,” I tell him.

“That’s true,”he says,“but nothing_is_the_same_without_Grandma.Still,I don’t think that she would want us never to have another apple pie.What do you say?” I nod yes,and we walk towards home...towards an afternoon in the farmhouse kitchen,making Grandma’s famous apple pie.

1.We learn from the passage that Sophie    .

A.likes to watch clouds in the attic

B.comes to the orchard after school

C.enjoys Grandma’s apple pie very much

D.picks many apples in the orchard

2.Sophie’s grandfather spent the morning in the attic______   .

A.looking for Grandma’s recipe for apple pie

B.helping Sophie’s grandmother make apple pie

C.trying to make apple pie all alone for Sophie

D.talking about apples,and bees,and Grandma with Sophie

3.The underlined part in the last paragraph shows

A.how much Sophie’s grandmother loved Sophie

B.how much Sophie’s grandfather likes apple pies

C.how much Sophie loves her grandfather’s orchard

D.how much Sophie’s grandfather misses Grandma

4.Which of the following might be the best title for the passage?

A.My grandfather’s orchard           B.My grandmother’s apple pie

C.A morning in the attic              D.The last days of summer

 

 Many people like the feeling of the gentle wind in spring. Many like to see the falling leaves dancing in the wind in autumn. But sometimes, when the wind becomes a storm, it can be very destructive(具有破坏性的).

   A series of such storms struck the US last month and caused very serious damage and human pain.

Every year, major storms cause many problems around the world. There is nothing people can do to stop these powerful forces of nature. But new techniques are helping scientists to predict(预测) how, when, and where big storms will happen. The more exact scientists’ warnings are, the better people can prepare for the storms.

Predictions are improving. “We’re gotten better over the years, especially the last few years,” says Phil Klotzbach, a scientist at an American university. How is a storm formed? Even if scientists know where a storm will happen, winds can suddenly change, carrying the storm to a new direction. “For a hurricane to happen, conditions have to be just right, ” Klotzbach says.

First, the ocean water needs to be warm enough so that it evaporates and rises into the air. As it rises, the vapor(水蒸气)cools and turns back into liquid. This process gives off heat. This produces energy like an engine that causes winds to increase. It drives the formation(形成) of a hurricane.

If wind speeds reach 40 miles per hour, the system is called a “tropical storm”(热带风暴), and it gets a name. At 75 miles per hour, it becomes a hurricane.

Hurricanes that hit the US start when a thunderstorm forms off the coast of Africa. Storms also develop over tropical waters in other parts of the world.

On average, 60 or 70 storms form off Africa every year. About 10 of them get names. There are usually about six hurricanes. Two tend to be very big, with winds of 115 miles per hour or higher.

The hurricane season lasts from June to November. Ninety percent of all hurricanes hit in August, September, and October.

49. 1.According to the passage, hurricanes usually ____.

A. form off the coast of Africa and America

B. travel at 40 miles per hour and get its name

C. cause sea winds to rise and blow over the sea

D. hit parts of the world in summer and autumn

50. 2.The underlined word “evaporates” probably means “____”.

A. begins to move    B. gets lost    C. becomes hot      D. changes into gas

51. 3.Which of the following about the information of a hurricane is the correct order?

a. The ocean water evaporates and goes into the air.

 b. Heat creates energy and causes winds to increase.

 c. The vapor cools.

 d. The ocean water is warm enough.

 e. The vapor changes back into liquid.

 f. This course gives out heat.

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

52. 4.According to the passage, the speed of the biggest two hurricanes reaches ____.

A.115 miles per hour                 B.110 miles per hour

C.75 miles per hour                  D.95 miles per hour

 

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