阅读表达（共5小题，每小题2分，满分10分）阅读下面短文，请根据短文后的要求进行答题。（请注意问题后的字数要求）[1] Teenagers ,高中一年级,英语试题,缩写与简写考点,好技网

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阅读表达（共5小题，每小题2分，满分10分）
阅读下面短文，请根据短文后的要求进行答题。（请注意问题后的字数要求）
[1] Teenagers who spend hours in front of the television may have a poorer diet as young adults, a new study suggests. It’s not clear, researchers say, whether television itself is the reason, but it is possible that things like snacking(吃零食) in front of the TV or seeing ads for junk food influence young people’s diets.
[2] The study included nearly 1,400 high school students. It showed that those who watched TV for five hours or more everyday had less-healthy diets than their students five years later. As a group, they ate fewer fruits and vegetables, but ate more fast food, snack products and fried foods.
[3] "We’re not able to tell why," lead researcher Dr. Daheia J. Barr-Anderson said. "But we do have some speculations." People who spend a lot of time in front of the TV, especially teenagers, may have more snacks. It may influence their long-term diet quality. It’s also possible that TV ads for fast food, sweets and snacks make teenagers eat more of those foods. TV time might also replace exercise time for some kids.
[4] The researchers found a clear relationship between TV time during high school and diet quality of the young. The heaviest TV viewers , and those who’d watched fewer than two hours everyday had the most fruits, vegetables.
[5] According to Barr-Anderson, the findings support experts’ advice that children should watch no more than two hours of television everyday. "Parents should cut the TV time," Barr-Anderson said. She advised that parents set a good example by eating right, being physically active and controlling their own TV time.
小题1: Complete the following sentences according to the underlined one in paragraph 3. (no more than 5 words)
Some children may spend much time watching TV instead of .
小题2: What does the underlined word “It” in paragraph 2 refer to? (no more than 3 words)
小题3:According to Barr-Anderson, what should parents do to set a good example for their children? (no more than 15 words)
小题4:Fill in the blank in paragraph 4 with proper words. (no more than 6 words)
小题5:What is the passage mainly about? (no more than 12 words)

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本试题 “阅读表达（共5小题，每小题2分，满分10分）阅读下面短文，请根据短文后的要求进行答题。（请注意问题后的字数要求）[1] Teenagers who spend hours in front ...” 主要考查您对
缩写与简写
等考点的理解。关于这些考点您可以点击下面的选项卡查看详细档案。

缩写与简写

缩写与简写的概念：

用单词首尾字母组成一个新词的英语构词法叫做首尾字母缩略法。这种形式的英语构词生成的新词，读音主要有两种形式，即各字母分别读音；作为一个单词读音。
如：Foreign Language Teaching Agency→FLTA上海外教网
        Testing of English as a Foreign Language→TOEFL托福
        Teach English as a Foreign Language→TEFL
        Teach English as a Second Language→TESL
        Graduate Record Examination→GRE美国研究生入学考试

缩写的几种类型：

1、单词缩写应省略在辅音之后，元音之前：
英文单词缩写一般以辅音结尾，而不以元音结尾。如American省略为Am，而不省略为Ame或Amer，Medicine或Medical缩写为Med，European缩写为Eur等。但Science例外，缩写为Sci，可能是因为元音I之后又是元音E的缘故。缩写刊名每个词首字母必须大写，而不可全部都用大写或小写。
2、压缩字母法：
仅个别单词采用压缩字母方式缩写。
如：Japanese缩写为Jpn而不是Jan
        National应缩写为Natl而不是Nat
经常有读者将Japanese写成Jan是参考文献著录中常见的错误。
如：Japanese Journal of Ophthalmology，应缩写为JpnJOphthalmol，National Cancer Institute Research Report缩写为NatlCancerInstResRep。而Nat是Nature和Natural的缩写，如：NatureMedicine, Naturebiotechnology分别缩写为NatMed, NatBiotechnol。
另外CN是中国的国别代码，期刊缩写刊名中，ChinaChinese不得缩写为CN，而应缩写为Chin.采用压缩写法是为了避免与其他常用缩写混淆。
如：Japanese不能缩写为Jan,可能是Jan是January的固定缩写形式，National缩写为Natl而不缩写为Nat,可能是Nat是Nature和Natural的缩写。
3、学科名称缩写：
刊名中学科名称缩写很常见，因而了解学科名缩写规则非常必要。凡以-ogy结尾的单词，一律将词尾-ogy去掉，如Cardiology缩写为Cariol，Biology缩写为Biol,以-ics结尾的学科名词，缩写时将-ics或连同其前面若干字母略去。如：Physics缩写为Phys。以-try结尾的词，缩写时将-try连同前面若干字母略去。如：chemistry缩写为Chem。其中也包括其他形容词的缩写。
4、刊名中常用词和特殊单词的缩写：
期刊名中有些常用单词可以缩写为一个字母。
如：Journal缩写为J
        Quarterly缩写为Q
        Royal缩写为R
        New缩写为N
        South缩写为S
5、刊名首字母组合：
有些杂志名称缩写采用首字母组合，而且已被固定下来，一般都是国际上有较大影响的期刊，并得到国际上众多索引性检索工具的认同。
如：The Journal of American Medical Association缩写为JAMA， British Medical Journal缩写为BMJ等。
6、国家名称的缩写：
刊名中国家名称的缩写分为两种情况。如国家名称为单个词汇，缩写时常略去词尾或词的后部分若干字母。
如：American缩写为Am
        British缩写为Br
        Chinese缩写为Chin
而国家名称由多个词组组成时，常取每个词的首字母，如United States of America 缩写为USA或US。
7、虚词一律省略：
有许多虚词，如the, of, for, and, on, from, to等，在缩写时均省去。
如：Journal of chemistry缩写为J chem
       Archives of Medical Research缩写为Arch Med Res

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