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The weather is getting hotter. You are thirsty playing basketball or riding home from school. A cold drink may be just the thing. But be careful what you are drinking. Something that looks cool may not be good for your health.

There are plenty of "energy drinks" on the market. Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. Sounds great!  

But after a careful check you may find that most energy drinks have lots of caffeine (咖啡因) in them. These drinks are especially aimed at young people, students, busy people and sports players. Makers sometimes say their drinks make you better at sports and can keep you awake. But be careful not to drink too much.

Caffeine makes your heart beat fast. Because of this, the International Olympic Committee has limited( 限制) its use. Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea. Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems. Scientists say that teenagers should be discouraged from taking drinks with a lot of caffeine in them.

1.Many people like drinking energy drinks because of the following EXCEPT that ________.

A．they have beautiful colors and cool names

B．they have lots of caffeine

C．they can keep them awake and better at sports

D．they are said to be helpful to health

2.The main reason for people not to drink too much energy drinks is that they may cause _____.

A．heart problems                         B．nervousness

C．sleeping difficulty                       D．possible health dangers

3.The underlined word "discouraged" can be replaced(替换) with "________".

A．encouraged                           B．stopped

C．helped                               D．disliked

4.From the passage we can know that _________.

A．advertisements are important in getting people to buy energy drinks

B．energy drinks are helpful to teenagers' study

C．sports players need to drink a lot of energy drinks

D．energy drinks are especially aimed at teenagers

5.Which of the following can be the best title(标题) of the passage?

A．What's the Use of Energy Drinks?           B．Who Can Drink Energy Drinks

C．What's That in Energy Drinks?              D．Why Can't We Buy Energy Drinks?

Bill was a boy of 15. His parents went to gambling(赌博) day and night. Nobody cared about hi. He always failed in his exams. So his teachers didn’t like him, nor did his classmates play with him.

    Bill often slept in class because his heart was not in school. He almost gave himself up.

    One day, Miss Jones, a new teacher, came to Bill’s class. She was a smiling, beautiful woman. Bill was in love! For the first time in his young life, he couldn’t take his eyes off his teachers; yet, still he failed.

    It was Miss Jones’ class. She was asking a question. “I’d like the smartest boy to answer my question.” Then she said loudly, “Bill, please!”

    Bill was surprised. And he stood up without a word.

    “Just try it! I believe you can!”

    After school, Miss Jones had a long talk with Bill. She told him that she cared about him and believed in him.

    Bill thought a lot that evening. From then on he arrived at school on time every day. Miss Jones helped him with his homework in the afternoon. She even cooked delicious food for him. She told Bill, “Nothing is impossible if you put your heart in it.”

    Later, Miss Jones gave another exam. Bill did it with all his heart. He was very excited to find that he had passed the exam. Now Bill discovered that not only could he learn, but he could do it well. A changed took place in Bill’s heart.

    You see, one teacher saved one boy, it’s simple(简单的), really.

1.Bill always failed in the exams at first because he ________.

    A. went gambling        B. talked in class      C. didn’t answer    D. gave himself up

2.Miss Jones changed Bill by ________.

    A. doing homework for him                   B. encouraging and helping him

    C. giving Bill another exam                 D. cooking delicious food for him

3. From the passage we can learn ________.

    A. Miss Jones was a loving and careful teacher

    B. Bill’s parents cared about him very much

    C. Miss Jones loved to answer Bill’s question

    D. Bill didn’t like to play with his classmates

4.Which may be the best title for the passage?

    A. Parents’ Day     B. A Lazy Boy       C. A Boy’s Change       D. A Strict Teacher

Bill was a boy of 15. His parents went to gambling(赌博) day and night. Nobody cared about hi. He always failed in his exams. So his teachers didn’t like him, nor did his classmates play with him.

    Bill often slept in class because his heart was not in school. He almost gave himself up.

    One day, Miss Jones, a new teacher, came to Bill’s class. She was a smiling, beautiful woman. Bill was in love! For the first time in his young life, he couldn’t take his eyes off his teachers; yet, still he failed.

    It was Miss Jones’ class. She was asking a question. “I’d like the smartest boy to answer my question.” Then she said loudly, “Bill, please!”

    Bill was surprised. And he stood up without a word.

    “Just try it! I believe you can!”

    After school, Miss Jones had a long talk with Bill. She told him that she cared about him and believed in him.

    Bill thought a lot that evening. From then on he arrived at school on time every day. Miss Jones helped him with his homework in the afternoon. She even cooked delicious food for him. She told Bill, “Nothing is impossible if you put your heart in it.”

    Later, Miss Jones gave another exam. Bill did it with all his heart. He was very excited to find that he had passed the exam. Now Bill discovered that not only could he learn, but he could do it well. A changed took place in Bill’s heart.

    You see, one teacher saved one boy, it’s simple(简单的), really.

1.Bill always failed in the exams at first because he ________.

A. went gambling        B. talked in class     

C. didn’t answer     D. gave himself up

2.Miss Jones changed Bill by ________.

    A. doing homework for him           B. encouraging and helping him

    C. giving Bill another exam         D. cooking delicious food for him

3.From the passage we can learn ________.

    A. Miss Jones was a loving and careful teacher

    B. Bill’s parents cared about him very much

    C. Miss Jones loved to answer Bill’s question

    D. Bill didn’t like to play with his classmates

4.Which may be the best title for the passage?

A. Parents’ Day      B. A Lazy Boy   

C. A Boy’s Change   D. A Strict Teacher

Bill was a boy of 15. His parents went to gambling(赌博) day and night. Nobody cared about hi. He always failed in his exams. So his teachers didn’t like him, nor did his classmates play with him.

       Bill often slept in class because his heart was not in school. He almost gave himself up.

       One day, Miss Jones, a new teacher, came to Bill’s class. She was a smiling, beautiful woman. Bill was in love! For the first time in his young life, he couldn’t take his eyes off his teachers; yet, still he failed.

      It was Miss Jones’ class. She was asking a question. “I’d like the smartest boy to answer my question.” Then she said loudly, “Bill, please!”

       Bill was surprised. And he stood up without a word.

       “Just try it! I believe you can!”

       After school, Miss Jones had a long talk with Bill. She told him that she cared about him and believed in him.

       Bill thought a lot that evening. From then on he arrived at school on time every day. Miss Jones helped him with his homework in the afternoon. She even cooked delicious food for him. She told Bill, “Nothing is impossible if you put your heart in it.”

       Later, Miss Jones gave another exam. Bill did it with all his heart. He was very excited to find that he had passed the exam. Now Bill discovered that not only could he learn, but he could do it well. A changed took place in Bill’s heart.

       You see, one teacher saved one boy, it’s simple(简单的), really.

(   )58. Bill always failed in the exams at first because he ________.

       A. went gambling          B. talked in class           C. didn’t answer           D. gave himself up

(   )59. Miss Jones changed Bill by ________.

       A. doing homework for him                              B. encouraging and helping him

       C. giving Bill another exam                                D. cooking delicious food for him

(   )60. From the passage we can learn ________.

       A. Miss Jones was a loving and careful teacher

       B. Bill’s parents cared about him very much

       C. Miss Jones loved to answer Bill’s question

       D. Bill didn’t like to play with his classmates

(   )61. Which may be the best title for the passage?

       A. Parents’ Day             B. A Lazy Boy        C. A Boy’s Change         D. A Strict Teacher