试题与答案

下列关于固体分散体物相鉴定的方法错误的是() A.热分析法 B.X射线衍射法 C.红

题型:单项选择题 A1/A2型题

题目:

下列关于固体分散体物相鉴定的方法错误的是()

A.热分析法

B.X射线衍射法

C.红外光谱法

D.薄膜分散法

E.核磁共振

答案:

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题型:完形填空

第一节 完形填空(共10小题;每小题2分,满分20分)

阅读下面短文,掌握其大意,然后从21—30各题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。

As a child, I got angry quite easily and was not good at communicating with others.

One day, as I was getting ready for school, my mother (21)  handed me my father’s vest(背心) instead of mine. At that time, I was getting to have a larger (22)  than my father, so when I  (23)  the vest, I felt as if I wasn’t able to breathe! I was very angry and (24)  my mother without thinking much. I pulled it off my chest-----so wildly as to make a (25)  in it.

Later, my mother (26)  her bad feelings with my father. Instead of saying he would scold(责骂)or (27)  me, my father calmly asked my mother to mend the vest. He then wore it to work.

When my mother told me about my father’s  (28)  -----much later, when I had recovered from my angry----I felt shame for my bad behavior. My father’s  (29)  kindness taught me a lesson which I would never forget.

On that day, I  (30)  not to let anger control me any longer. Of course, there are times when I get angry. However, whenever that happens, I will try to remember my father’s vest.

21. A. luckily        B. secretly          C. carelessly        D. jokingly

22. A. size           B. head            C. number          D. room

23. A. picked up      B. took off          C. talked about      D. put on

24. A. shot at         B. looked at         C.pointed at        D.shouted at

25. A. mark          B.hole             C. spot             D.noise

26 A. treated         B.shared            C.experienced       D.remained

27. A. praise         B. correct          C.control           D.beat

28. A. sorrow        B.advice            C.incident         D.response

29. A. careful        B.gentle             C.public          D.interesting

30. A. agreed        B.expected           C.decided        D.refused

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