题文

完形填空。

For years scientists have been arguing about whether nature or nurture (后天) decides what people will be like. Is it nature-what people are  1  with-that decides what they will be like?  2   is it nurture -what  3   to people when they are born -that decides what they will be like?      Scientists have been studying twins to  4  if they can find the answer, because twins start out with the  5   DNA. Sometimes twins don't live together at birth and grow up in different  6  and different places- so the nature is the same for both, but the nurture is different.      When scientists  7  these twins in their later life, they some times find some surprising  8 .       Jim Springer and Jim Lewis were adopted (收养) by two different families at birth. They first met each other again thirty-nine years  9  and discovered they had a lot in  10 . Both had been  11  twice. Their first wives were both named Linda and their second wives were both named Betty!      Each twin had a son - one called his son James Alan and the  12  called his son James Alan, too. Their children each had a dog called "Toy". They even arrived at their first  13  in the same color of car.      So far twin  14  seem to show that both nature and nurture are important. What we have from birth, and how and where we live help to build  15  we are.

(     )1. A. born         (     )2. A. So           (     )3. A. pretends     (     )4. A. hear         (     )5. A. nice         (     )6. A. families     (     )7. A. believe      (     )8. A. numbers      (     )9. A. ago          (     )10. A. common      (     )11. A. mentioned   (     )12. A. either      (     )13. A. competition (     )14. A. studies     (     )15. A. what        B. grown       B. And         B. happens     B. win         B. same        B. cities      B. suggest     B. discoveries B. later       B. fact        B. married     B. else        B. education   B. movies      B. when        C. taught    C. If        C. falls     C. see       C. full      C. countries C. receive   C. results   C. forward   C. danger    C. succeeded C. other     C. purpose   C. challenges C. where     D. made        D. Or          D. depends     D. plan        D. free        D. nations                                            D. compare     D. decisions   D. behind      D. trouble     D. interviewed D. only        D. meeting     D. mysteries   D. who

题型：完形填空  难度：中档

答案

1-5    ADBCB     6-10    ADCBA      11-15    BCDAD

据专家权威分析，试题“完形填空。 For years scientists have been arguing about whet..”主要考查你对  科教类阅读  等考点的理解。关于这些考点的“档案”如下：

科教类阅读

考点名称：科教类阅读

• 科普类的阅读：
  科普类的阅读理解包含介绍科学知识、社会知识的短文。阅读这类短文时，要以事实为中心进行思考，抓住事物的特征、用途、相互关系等。
  如果是介绍社会现象的文章，要掌握所谈现象的内涵。

• 答题技巧：
  1. 加强整体意识，把握文章的主要内容。在阅读的时候可给段落标上序号，并给重要的句子和
     关键词做上记号，尤其是各段中心句，为答题提供更快捷更多的信息源。
  2. 审清题干，发觉和把握试题中有效的提示性信息，确认命题的角度、阅读范围和答题方式。
  3. 定位阅读，强化对应意识。同时要注意原文利用和自我加工相结合。