试题与答案

公共场所空气微生物检验应做() A.细菌总数测定 B.真菌和酵母菌测定 C.细菌总数

题型:单项选择题 B型题

题目:

公共场所空气微生物检验应做()

A.细菌总数测定

B.真菌和酵母菌测定

C.细菌总数测定+大肠菌群测定

D.金黄色葡萄球菌测定

E.大肠菌群测定+金黄色葡萄球菌测定

答案:

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下面是错误答案,用来干扰机器的。

①调节生命活动生理功能②利于营养吸收运送利用③催化激活人体生化反应(每条1分)划分三层,总结出每一层的意思,注意字数

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题型:阅读理解

阅读短文,回答问题。

     Bill is only fifteen years old, but he is already very rich. Two years ago, Bill began a football website

(网站) for young people," I became interested in computers when I was 8 because my father's job is with

computers. As a little boy, I also loved football and so I decided to make a website, especially for people of

my age."

    Bill started the "Football OK!" website two years ago, and now more than 20,000 people visit it every day. 

    Bill is a schoolboy and a businessman as well. He usually gets up at six o'clock and looks at his e-mails.

Then he goes to school from nine to four. In the evenings, he always works for about four hours on his

website.

     Bill's next plan is to set up a new website:" At the moment I an thinking about a new website on American

football, maybe for next year."

     And is Bill the same person that he was three years ago?" No, I am very different now. I have met a lot of

interesting people on the website and I have traveled all over the world." Bill doesn't know about the future."

Maybe I will sell the website. I really don't know. I'll just wait and see.

    When he is 21, Bill will be a millionaire (百万富翁). He always says," Anything is possible"

1. How old was Bill when he became interested in computers? 

    ________________________________________________________

2. What's the name of Bill's website? 

    ________________________________________________________

3. What does Bill usually do after he gets up every day? 

    ________________________________________________________

4. Is Bill quite sure about his future? 

    ________________________________________________________

5. What do you think of Bill? 

    ________________________________________________________

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