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3.根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项.
How to Become a Scientist
   Here is some advice for students who think they might like to become scientists.
  (36)AOne of the most important things you can do to become a good scientist is practice watching everything carefully.Find a comfortable chair and put it in the middle of your garden or a park.Sit in the chair for thirty minutes or an hour.Watch the insects that fly past or land on the plants.Look at the shapes of leaves and branches.Listen to the sounds of insects.(37)E Use a microscope to look closely at interesting objects.
 Learn everything you can about a topic that interests you.Suppose you'd like to explore flowers by using a microscope.Go to the library and check out some flower books.See what you can find on the Internet.Pick some flowers and carefully taken them apart.(38)FThe more you know about flowers from reading about them and observing them,the more you'll understand when you look at them with a microscope.
 Ask for help from a knowledgeable person.After you've learned everything you can on your own,ask someone else to help with questions you still have.Maybe there's someone at a nearby school or museum who knows about insects,spiders,or something else you'd like to learn about.(39)B
Find a scientist to talk to or find a place where scientific research is being done.If you still want to learn more,you can find a scientist to talk to at a nearby university,or research station.(40)CExplain what you're interested in.Ask if you can schedule a time to visit.Most scientists are happy to talk to students who share their passion for science.

 A.Become an observer.
 B.You may go seek answers from him.
 C.Write a letter or an e-mail message to the scientist.
 D.Research your questions using the Internet or library.
 E.See if you can find a sight or sound that surprises you.
 F.Use a microscope to see how everything fits together.
 G.Being a scientist is time-consuming and mentally demanding.

分析 本文主要为想要成为科学家的学生提出了几点建议:一、多观察;二、使用显微镜观察有趣的物体;三、向有知识的人求助;四、与科学家交流或者是找一个做研究的地方.

解答 36-40.AEFBC
36题答案:A 考查细节推理,根据后面的"One of the most important things you can do to become a good scientist is practice watching everything carefully"(练习仔细观察一切是你为了成为一名科学家而所能做到的最重要的事情之一)可知本题答案为A选项"成为一名观察者".
37题答案:E 考查细节推理,根据前面的"Look at the shapes of leaves and branches.Listen to the sounds of insects"(观察叶子和枝的形状,倾听昆虫的声音)可知本题答案为E选项"看你是否能找到一种让你感到惊奇的景象或者是声音".
38题答案:F 考查细节推理,根据后面的"The more you know about flowers from reading about them and observing them,the more you'll understand when you look at them with a microscope"(从阅读和观察中你对花了解越多,当你用显微镜观察它们的时候你就会明白更多)可知本题答案为F选项"用显微镜观察(花朵里的)一切是如何结合在一起的".
39题答案:B 考查细节推理,根据前面的"Maybe there's someone at a nearby school or museum who knows about insects,spiders,or something else you'd like to learn about"(或许附近的学校或者是博物馆里有人了解昆虫、蜘蛛或者是其它你想知道的东西)可知本题答案为B选项"你可以去向他寻求答案".
40题答案:C 考查细节推理,根据前面的"If you still want to learn more,you can find a scientist to talk to at a nearby university,or research station"(如果你还想了解更多,你可以找一个附近大学或者是研究站的科学家交流)可知本题答案为C选项"给这位科学家写一封信或者是发一封邮件".

点评 七选五阅读是完成性阅读,和完形填空很类似,不同的是一个选词,一个选句子.解题时,要注意上下文语境,充分考虑信息词(选项中和空格前后句子中相同或相近的词),选出最符合语境的句子.

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Dear Tom,
I'm happy to know that you are coming to Beijing in early August!I think it's a very good idea to call a taxi at the airport.It's about two-hour drive to my house and I'll make sure you can find it easily.
I'm sending you some photos of Temple of Heaven,and some of the Great Wall,in the hope of giving you an idea of how fantastic the scenery is here.The weather of Beijing is still quite warm in August,so you'll be able to do lots of swimming and sunbathing in Beidaihe.I'm sure you'll have a great time!
Anyway,do get in touch if you've got any questions.I can't wait to see you again.
Love
Li Ming.

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