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【多选题】
沥青分子组成中含量最多的两种元素是
A.
c
B.
0
C.
H
D.
N
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参考答案:
举一反三
【单选题】实现经济社会可持续发展的关键是( )
A.
速度、比例和效益的统一
B.
经济发展与人口、资源、环境和协调
C.
形成一、二、三产业的合理结构
D.
科技、教育与经济的紧密结合
【简答题】In the old days, applicants only had to submit a sample of their school papers to show their writing ability.
【单选题】将分电器上电容器引线拆下后点火线圈中心线跳出高压火,但接上引线反而跳不出火,说明电容器( )
A.
已烧毁
B.
已击穿
C.
已断路
【简答题】东风”、“西风”在文学作品中往往具有象征意义,如朱自清“盼望着,盼望着,东风来了,春天的脚步近了”,“东风”就是指“春风”,那么这里的“西风”又象征什么?
【单选题】将分电器上电容器引线拆下后点火线圈中心线跳出高压火,但接上引线反而跳不出火,说明电容器( )。
A.
已烧毁
B.
已击穿
C.
已断路
D.
以上都不对
【简答题】Newspapers, magazines and books are issued in great numbers in our country. 1 , we should be informed of current affairs. 2 the morning papers, evening editions are also published. Actually, they are ...
【单选题】听力原文: Your assignments this term will be to write two major research papers. One of the most important things about writing a research paper is giving proper credit for your sources of information. Fa...
A.
Reading magazine articles.
B.
Reviewing book reports.
C.
Writing research papers.
D.
Selecting information sources.
【简答题】Please prepare any topic that you are interested in and be related to the Constitution of the United States. We will start our oral presentations on November 20 th in the order of student ID. 6 studen...
【简答题】I . Linking words and phrases are missing in the following paragraph. Working in groups of two or three, choose the most appropriate from the ones given below. Newspapers, magazines and books are issu...
【简答题】听下面一段材料,回答第1-3题。 1. Where is the woman going? A. To the library B. To the cinema C. To the classroom 2. What does the man invite the woman to do? A. Write papers B. See a film C. Do some reading. 3. W...
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