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            • 1．

              根据下列各句句意和空白之后的汉语提示词，在答题卡指定区域的横线上写出对应单词的正确、完整形式，每空只写一词。

              (1)Both English and French are o__________ languages of Canada.

              (2)Our school is a non-smoking one. So smoking is b_________ in our school.

              (3)Water is the c__________ of oxygen and hydrogen.

              (4)The organization needs more v__________ to do the work for free.

              (5)My key is n__________ to be found. I don’t know where on earth I have left it.

              难度：中等
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            • 2．

              I bought something for my friends,but n_________ for myself.

              难度：较难
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            • 3．

              She called them one after a_______ by name, but no one answered.

              难度：中等
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            • 4．

              There are two things I never buy. One is popcorn, __________ is cigarettes.

              难度：难
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            • 5． He is_______ ________(完全不像) what he used to be 10 years ago.
              难度：易
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            • 6．

              In the hot areas，trees protect man from the terrible heat．They are also useful in keeping rich topsoil（86） ________ being washed away during heavy rains．If there were no trees to hold back the soil with their roots，heavy rain would wash away the rich surface soil，（87）________ will result in the land becoming a desert．A long time ago these desert areas must have been very rich fertile areas，（88） ________ since our ancestors did not have enough knowledge about science of nature，they cut down all the trees in the areas where they lived and never planted new（89）________．By and by，the rich surface soil was blown away and washed away by strong

              winds and heavy rains．In the end the land was turned（90）________useless deserts where nothing could grow．

              难度：难
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            • 7．
              He is_______ ________(完全不像) what he used to be 10 years ago.
              难度：中等
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            • 8．
              He is_______ ________(完全不像) what he used to be 10 years ago.
              难度：中等
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