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【单选题】
划线分离培养的两种方法中错误的描述是A.
分区划线分离效果好
B.
连续划线只挑取了一次菌种
C.
连续划线不能分离微生物
D.
分区划线只挑取了一次菌种
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举一反三
【单选题】社会主义精神文明建设包括思想道德和教育科学文化建设两个方面，其中教育科学文化建设要解决的是整个民族的( )。
A.
现代化建设智力支持的问题
B.
现代化建设精神支持的问题
C.
理想和精神动力问题
D.
世界观、价值观、人生观问题
【简答题】提交下面对话的朗读音频。 Do you get on well with Chris? -- I get on well with most of classmates.
【单选题】In project time management processes,（ ）involves identifying and documenting the relationships between project activities.
A.
activity definition
B.
activity sequencing
C.
schedule control
D.
Schedule development
【简答题】提交下面对话的朗读音频。 Do you like dogs? -- I like all animals.
【单选题】The author of the passage describes human emotions as each of the following EXCEPT
A.
relative in their meaning
B.
varying in type
C.
innately acquired
D.
ruled by social mores
E.
varying in degree
【单选题】The word 'reconciliation' most probably means______.
A.
the reestablishing of cordial relations
B.
the process of separating
C.
the regaining of a social statue
D.
the formation of certain social values
【单选题】Science is an enterprise concerned with gaining information about causality, or the relationship between cause and effect. A simple example of a cause is the movement of a paddle as it strikes a ping-...
A.
cause and effect can be independent of each other
B.
there is hardly anything that happens without a cause
C.
dependent and independent variables affect each other
D.
cause and effect may vary respectively in most events
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