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1、若一个氨基酸分子有两个羧基,其中一个羧基连接在R基上,则另一个羧基-----(  )

A.与氨基端相连
B.与连有氨基的碳原子相连
C.与氢相连
D.与羧基端相连

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第三节:书面表达(满分30分)

假如你叫王刚,是贵州省的一名普通高中学生。你很喜欢学习英语,但是,你对英式英语和美式英语的区别不是特别清楚。有些同学说你说英式英语,但又有些人认为你说的是美式英语。你很想知道你自己说的是哪种英语以及这两者究竟有什么不同。写一封信给史密斯先生,请他回信解释这两者的主要区别

  注意 1.词数:100词左右;

2.不要逐字翻译

     3.开头语已为你写好。

 Dear Mr Smith,

   My name is Wang Gang. I am a high school student in Guizhou province.                                            

                                           

                                             

                                            

                                            

                                                

                                               

                                               

                                              

                                            

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第二节:短文改错(共10小题;每小题1.5分,满分15分)

此题要求改正所给短文中的错误。对标有题号的每一行作出判断:如无错误,在答题卡

相应的位置上划一个勾(√);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:原行没有错的不要改。

If you are looking for a unusual experience,maybe      76    

you should try go for a swim with one of the world’s      77    

most beautiful creature-the dolphin. Swimming with      78    

dolphins are a wonderful adventure that will fill your     79    

heart with happy.Dolphins are not only beautiful  and     80    

friendly,and they also seem to bring joy to anyone who     81    

comes near them.Janet,a doctor from New York who has tried   82    

the dolphin swim twice,explain the feeling: “Swimming with   83    

dolphins changed the way I think about me.The adventure    84    

helped me understood what is important in life.”        85    

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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,在答题卡相应的位置上写出空缺处各单词的正确形式。(每空只写一个单词)

66.I like reading,____________(尤其是)stories about people from other countries.

                           66________________

67.Last year we visited a friend who lived on a ___________( 荒芜的)island many years ago.

                           67________________

68.On the island, Chuck has to learn to ___________( 继续生存) all alone.He has to learn how to collect water, hunt for food and make a fire.

                           68________________

69.What should a good friend be like? What ___________( 素质 )should a good friend have?

                           69________________

70.English is the working language of most international__________(组织机构),

international trade and tourism.

                           70________________

71.With so many people ________________(交流、沟通)in English every day, it will become more and more important to have a good knowledge of English.

                            71________________

72. I will pay you a visit this     (星期三). 

                            72________________

73. It is    (危险的) for children under five years old to be left alone

at home.                    

                            73________________

74.When_____________(比较)the prices, I decided to take the cheapest one.

                           74________________

75.The food was good but the___________(服务)was slow.  75________________

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