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【判断题】
纯过氧化氢不会发生爆炸,一般要与糖等有机物或许多无机物混合时形成爆炸性混合物,引起爆炸。
A.
正确
B.
错误
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举一反三
【单选题】Do you dress differently because of what you see in advertisements or buy things you might not ________buy?
A.
otherwise
B.
therefore
C.
furthermore
D.
besides
【单选题】What does the sentence 'because you are in good company' in Para. 1 mean?
A.
Because you are backed by the government.
B.
Because you are not alone.
C.
Because you have good colleagues.
D.
Because governments are blind to evils of smoking too.
【简答题】发达资本主义国家宏观经济调控目标及对经济生活的干预和调节的主要内容有哪些?
【简答题】You have some great ideas. But they don’t come out because of what your friends say or because you think that only a few people can be creative geniuses(天才). And, you, of course, think that you couldn...
【单选题】按照使用材料的不同,粘合剂分为无机粘合剂和()两大类。
A.
有机粘合剂
B.
双氧粘合剂
C.
501粘合剂
D.
502粘合剂
【判断题】一般情况下,保险人要求团体被保险人出示个人可保性证明。( )A. 对 B. 错
A.
正确
B.
错误
【简答题】Do you dress differently because of what you see in advertisements or buy things you might not ________buy? A.besides B.therefore C.furthermore D.otherwise
【判断题】GPS的相对定位精度高于绝对定位精度。
A.
正确
B.
错误
【判断题】GPS相对定位的精度高于绝对定位精度
A.
正确
B.
错误
【单选题】What does the sentence“because you are in good company” mean?
A.
You are backed by the government.
B.
You are not alone.
C.
You have:good colleagues.
D.
Governments are blind to evils of smoking too.
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