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2.下列化学用语错误的是

A.羟基电子式            B.硫原子结构示意图

C.氨分子结构示意图               D.乙醇的分子式CH3CH2OH

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1.下列金属通常采用还原法冶炼的是

A.Na        B.Fe        C.Al        D.Ag 

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2、首尾已给出,不记入总词数。

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3、多开窗,保持空气新鲜;4、多吃水果、蔬菜。

注意:1、词数:100左右;

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1、尽量待在家里,少去人多的地方;2、勤洗手、多运动;

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1、  她的健康状况;她们学校有无甲型H1N1流感病例(A/H1N1 flu cases);

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第二节:书面表达(满分30分)

假如你是李华,从报纸上看到甲型H1N1流感(A/H1N1 flu)在加拿大流行,很多学校被关闭。你为你正在加拿大上学的笔友Sally的健康与安全担心。请你给她写一封信询问她的情况,并提出防护建议。

要点:

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第二节.短文改错(每小题1. 5分,共15分)

    此题要求改正所给短文的错误。对标有题号的每一行做出判断:如无错误,在该行右边横线上划一个勾(√);如有错误(每行只有一个错误),则按下列情况改正:

该行多一个词:把多余的词用斜线(\)划掉,在该行右边横线上写出该词,并也用斜线划掉。

该行缺一个词:在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。

该行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。

注意:原行没有错误的不要改。

 With the development of computer technology, the Internet have   76.______

become more and more popularly. Some students regard it       77.______

as a great helper. Since there was a lot of information on line,      78.______

you can surf the Internet for any information what you need in a     79.______

short time without work hard in the library. It is also very        80.______

convenient communicate with others by using the Internet.       81.______

However, other student think that there is some information on line    82.______

that is not bad for the students. In addition, spending too much      83______

time playing games on line will not only have a bad effect on study    84.______

but also do harm at our health. Therefore, we should make proper   85.______

use of the Internet.

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第一节  单词拼写(共10小题;每小题1分,满分10分)

根据下列句子及所给汉语注释,在句子右边的横线上写出空缺处各单词的正确形式。(共10小题;每小题1分,满分10分)。(每空限写一词)

66. The scenery is so beautiful that it is     (超出) my description.  66.     

67.My favorite season is_____ (八月) .               67.     

68. Luckily, we have       (收到) the invitation .         68.           

69. Don’t tell him the plan. His mind is      (狭窄) .       69.     

70. It’s no use      (后悔) what you have done.         70.     

71. The members are      (严格) controlled.           71.     

72. Now villagers like to live in the house with some     (家具) .  72.     

73. Rubbish is      (扔) everywhere in the street.         73.     

74. The news has       (传开) throughout the country.      74.     

75. We hope Chinese     (顾客)are greatly respected overseas.  75.     

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