摘要:8.A.all B.one C.each D.every

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There was a boy who was sent by his parents to a boarding school(寄宿学校).Before he was sent away, the boy was the     1     student in his class.He was at the top in every exam.

    But the boy changed after     2     home and studying in the boarding school.His grades started to     3   .He hated being in a     4   .He was lonely all the time.And there were especially dark times when he felt like committing suicide(自杀).All of this was because he felt no one loved him.

    His parents started to     5      the boy.But they even did not know what was wrong

with him.So his father decided to go to the school and    6    him.

    They sat by the lake near the school.The father started asking him some casual questions about his lessons, teachers and     7   .After some time his father said, "Do you know, son, why I'm here today?"

    "To     8     my grades," the boy replied back.

    "No, no," his father said."I'm here to tell you that you're the most     9     person for me.I want to see you     10    .I don't care about grades.I care about you.I care about your

happiness.You're my life."

     These words caused the boy's eyes to be filled with tears.He hugged(拥抱) his father.They

didn't say     11     to each other for a long time.

     Now the boy had everything he wanted.He knew there was someone on the earth who cared for him deeply.And today this young man is in university at the top of his class and no one has ever seen him     12   

1.A.laziest                B.cleverest           C.calmest             D.worst

2.A.coming               B.returning            C.leaving             D.going

3.A.drop                B.increase            C.rise               D.turn down

4.A.term                  B.group              C.party               D.company

5.A.look for              B.learn from          C.worry about        D.shout at

6.A.laugh at              B.look at             C.think about       D.talk with

7.A.friends               B.family             C.study             D.grades

8.A.find                 B.teach              C.check             D.hear

9.A.famous              B.important           C.outstanding         D.interesting

10.A.happy             B.serious             C.excellent           D.honest

11.A.everything          B.something          C.nothing          D.anything

12.A.ill                 B.pleasant            C.pleased            D.sad

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The human body is a living machine, and, like all machines, it needs “fuel” to supply it with energy. This is provided by the food we eat. But how much do we need to stay healthy?

The energy value of food is usually measured in calories(卡). A calorie is the amount of heat required to raise the temperature of 1 kg of water by 1℃. The number of calories people need per day is different, as the picture shows. Also, the number of calories you use at any one moment normally depends on the activity you are in. For example, you need more calories for standing than for sitting, more for running than for walking, and so on.

The energy in food is in the form of three kinds of chemical materials—carbohydrate(碳水化合物), protein(蛋白质) and fat. Carbohydrate provides 3.8 Cal /gm of the energy, protein 4.0 Cal/gm, and fat 8.8 Cal/gm. Each food contains different amounts of these materials, as the round pictures show.

(P= protein      C= carbohydrate    F=fat)

1.How many calories are needed to raise the temperature of 5kg of water from 35℃ to 90℃?

A.55.

B.175.

C.325.

D.275.

2.Which of the following contains the most amount of calories?

A.Milk.

B.Rice

C.Peanuts.

D.Milk or peanuts.

3.Who needs the most amount of calories each day?

A.A woman.

B.An office worker.

C.A farmer.

D.A boy aged 16.

4.Which of following is True?  

A.You need more calories for swimming than for mountain climbing.

B.A child aged 8 needs the same amount of calories every day as a man over 70 does.

C.A woman feeding baby needs over 4 times the amount of calories that a baby does.

D.Everyone needs the same amount of calories per day.

5.This passage mainly tells us ______.

A.all the energy is in food

B.the human body needs energy

C.the number of calories depends on your activity

D.we must only eat peanuts to get calories

 

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