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Expert: Science Adviser - <>3/21/2011

QUESTION: Dear Marie,

Do you have some good suggestions of biology: plant, animal, human science experiments that would work well with teenagers? Scientific methods must go with the experiments. Thanks! <

                                                           Donna

ANSWER: Dear Donna,

Marie is not online and I’ll help you instead of him. There are a lot of little things that can be done, but do you mean lab experiment or statistical analysis, etc.? Let us know what can be suitable for you teens, and we will do our best to send you some experiments to do.

                                                           Best，

                                                           Gloria

Expert: Science Adviser - 3/23/2011

QUESTION: Dear Gloria,

I need lab experiments. The teenage students and I will use data from these experiments to make charts, graphs, tables, etc. and to provide claims and evidence to explain more about the results. Thank you very much.

                                                            Donna

ANSWER:

Hi there,

Your best and easiest way is to do some chemistry experiments. Those are very easy and most probably you can do it in the lab and have charts, etc. for you. I do not have any particular one at the top of my head because I do cancer research and it is a bit more difficult than research for teenagers. I think you can look through these and see if you find something useful for you. http://www.siraze.net/chemistry/sezennur/experiments.htm

If not, get back to me and Marie, and we’ll look more. The good thing about this site is that it has the procedures that you can follow.

                                                            Good luck，

                                                             Gloria

1.How many Science Advisers are there working for this website?

    A. Only one.     B. At least two.     C. About three.       D. Over five.

2.According to Donna, she and the teenage students need ___________.

    A. experiments in the lab                 B. statistical analysis

    C. chemistry experiments                 D. charts and evidence

3.Who is this text for?

    A. Teenagers.     B. Teachers.               C. Parents.        D. Experts.

4. According to Gloria, Donna and the teenage students should __________.

    A. turn to others for help                B. do cancer researches

    C. look through a website                 D. tell who will be helped

 

【答案】

1.B

2.A

3.A

4.C

【解析】略

 

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It was a busy morning, about 8:30, when an elderly gentleman  in his 80s came to the hospital.  I heard him saying to the nurse that he was in a hurry for appointment （約會(huì)）at 9:30.

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A．ifB．beforeC．sinceD．a(chǎn)fter
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A．neededB．forgotC．a(chǎn)greedD．happened
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A．daughterB．wifeC．motherD．sister
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A．lonelyB．worriedC．doubtfulD．hungry
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It was a busy morning，about 8:30, when an elderly gentleman in his 80s came to the hospital. I heard him saying to the   11  that he was in a hurry for an appointment(約會(huì)) at 9:30.

The nurse had him take a   12  in the waiting area, telling him it would be at least 40 minutes before someone would be able to see him. I saw him looking at his   13  and decided, since I was not busy—my patient didn’t   14  at the appointed hour, I would examine his wound. While taking care of his wound, I asked him if he had another doctor’s appointment. He said no and told me that he   15  to go to the nursing home to eat breakfast with his   16 , who had been there for a while for a special disease. I asked if she would be   17  if he was a bit late. He replied that she no longer knew who he was, that she had not been able to   18  him for five years. I was   19 , and asked him，“And you still go every morning, even though she doesn’t know who you are?”

He smiled and said. “She doesn’t know me but I know who she is.” I had to hold back   20  as he left.

Now I   21  that in marriages，true love is   22  of all that is. The happiest people don’t   23  have the best of everything; they just   24  the best of everything they have.   25  isn’t about how to live through the storm, but how to dance in the rain.

1.                A．friend          B．patient         C．nurse    D．doctor

 

2.                A．test            B．chance         C．shower   D．seat

 

3.                A．nurse          B．blackboard      C．watch    D．doctor

 

4.                A．turn up         B．show off        C．come on  D．go away

 

5.                A．needed        B．forgot          C．a(chǎn)greed   D．happened

 

6.                A．daughter       B．wife           C．mother   D．sister

 

7.                A．lonely          B．worried         C．doubtful  D．hungry

 

8.                A．recognize       B．a(chǎn)nswer         C．believe   D．expect

 

9.                A．moved         B．disappointed     C．surprised D．satisfied

 

10.               A．curiosity        B．tears           C．words D．judgment

 

11.               A．realize         B．suggest         C．hope D．prove

 

12.               A．a(chǎn)greement      B．expression      C．a(chǎn)cceptance D．exhibition

 

13.               A．necessarily      B．completely      C．naturally   D．frequently

 

14.               A．learn          B．make          C．favor D．try

 

15.               A．Adventure      B．Beauty         C．Trust  D．Life

 

 

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