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Earthquake
How does an earthquake start?
What makes an earthquake happen? The rock of the earth's crust (地壳) may have a'fault', a kind of break in the surfacE.The blocks which make up the earth move, and sometimes this may cause the sides of the fault to move up and down or lengthways (纵向地) against each other. When one piece of rock starts to rub on another with great force,a lot of energy is used, This energy is changed into vibrations (振动) and it is these vibrations that we feel as an earthquakE.The vibrations can travel thousands of kilometers and so an earthquake in Turkey may be felt in GreecE.
What to do during an earthquake?
At school
As soon as the earthquake starts, students should get under the desks immediately and wait until the teacher tells them it is safe to come out. The teacher should, at the same time, go immediately to the teacher's desk, get underneath (在......下面) it and stay there till the danger is over. Students must not argue with the teacher or question instructions.
As soon as the tremors (震动) stop, all students should walk towards the exit and go straight to the school playground or any open space such as a square or a park. They must wait there until the teacher tells them it is safe to go.
At home
If you are at home when the earthquake occurs, get immediately under the table in the living room or kitchen. Choose the biggest and strongest table you can finD.You must not go anywhere near the window and don't go out onto the balcony (阳台). Once the tremors have stopped, you can come out from under the table but you must leave the building straight away. You should walk down the stairs and should not use the lift - there may be a power cut as a result of the earthquake and you could find yourself trapped inside the liftfor hours.
In the street
If you are in the street when the earthquake takes place, do not stand near buildings,fences or walls - move away as quickly as possible and try to find a large open space to wait in. Standing under trees could also be dangerous.
第 16 题 People knew long ago how an earthquake starts.
A.Right
B.Wrong
C.Not mentioned

A.What
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C.
As
D.
At
E.
In
F.
A.Right
B.Wrong
C.Not

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Why Not Eat Breakfast{Page}Breakfast is not only the most important meal of the day, it is also the most neglected or skippeD.Common reasons for not eating breakfast include lack of time, not feeling hungry, traditional dislike for breakfast, and dieting.Breakfast simply means 'break the fast.' Your body spends at least six to twelve hours each night in a fasting statE.In the morning your body needs energy to rev up （转动起来） into high gear for the day's work aheaD.If you skip breakfast, you are likely to concentrate less effectively in the late morning,feel irritable, short-tempered （易怒的）, tired, or weak.When you choose not to eat breakfast, your body stays in slow gear. Also, people who skip breakfast often binge （无节制地大吃） later in the day at other meals or eat a high calorie （高卡路里） snack in the morning. Breakfast eaters tend to eat less fat during the day, have more strength and endurance and better concentration and problem-solving ability.A good breakfast should provide up to 1 3 of your total calorie needs for the day. On the average, we eat 400 less calories for breakfast than for dinner. If breakfast doesn't appeal to you in the morning, try eating a lighter dinner earlier in the evening or save half your dinner for breakfast in the morning.If you still aren't hungry in the morning, start with something small like juice or toast or have a mid-morning snack later when you are hungry.Not eating breakfast can also cause you to overeat, since a fall in blood sugar often makes you feel very hungry later. To make matters worse, since your body is in a slowed:state, it will not be able to burn those extra calories very efficiently. If you feed your body healthy snacks and meals throughout the day, you are less likely to become extremely hungry and stuff yourself as soon as you begin to eat.Since breakfast is the first and most important meal of the day, choosing the right fuel is important. The best breakfast foods are fruits, juice, lean meat, and grain products such as breads, rice, noodles, and cereals.第 36 题 The word 'fast' in the phrase 'break the fast' in paragraph 2 means.A.'a series of quick actions'.B.'a habit of eating'.C.'a strict rule'.D.'a period of not eating'.

A.Breakfast
B.'
C.
If
D.
When
E.
A
F.
If
G.
Not
H.
Since
I.
A.'a
J.
B.'a
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C.'a
L.
D.'a

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A.Ronaldinho
B.
Great
C.
He
D.
'1
E.'
F.'
But
G.handsome
H.good-looking
I.attractive
J.ugly