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【单选题】
原子发射光谱进行定量分析的方法是 ( )
A.
比较法
B.
谱线呈现法
C.
内标法
D.
标准加入法
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【单选题】Many sales representatives prefer to use laptop computers because they are_______for people who travel a lot.
A.
convenience
B.
conveniently
C.
conveniences
D.
convenient
【简答题】There are different superstitions (迷信) in different countries. In Britain, for example, many people do not like to walk under a ladder or to open an umbrella in a house. If they spill(撒) salt, they wi...
【判断题】论文的答辩老师可以是学生论文的指导老师。
A.
正确
B.
错误
【判断题】通常建筑涂料装饰功能绝是单独发挥作用的。
A.
正确
B.
错误
【简答题】A.Yes, I'm not. B.Yes, I am. C.No, I am. D.Not at all.
【判断题】论文的答辩老师可以是学生论文的指导老师。
A.
正确
B.
错误
【单选题】—Can you paint? —______ [     ]
A.
Yes, I am.
B.
No, I am.
C.
No, I can’t.
D.
Yes, I do.
【判断题】通常建筑涂料装饰功能绝是单独发挥作用的。
A.
正确
B.
错误
【单选题】—Are you from America? — _____ [     ]
A.
Yes, I amn't .
B.
Yes, I am .
C.
No, I am .
D.
No , I don't .
【单选题】__________ the global financial crisis, the Chinese government has taken many measures _______ people ‘s life to deal with it.
A.
Faced with; related
B.
Faced; relating to
C.
Faced with; relating
D.
Facing, related to
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