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【多选题】
在荧光分析中,以下说法错误的是( )。A.
激发态分子通过碰撞回到同一电子激发态的较低振动能级的过程称为振动弛豫
B.
荧光光谱的形状随激发光波长改变而改变
C.
荧光激发光谱相当于荧光物质的吸收光谱
D.
测定任何荧光物质的荧光强度时都必须严格控制溶液的pH值
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【单选题】The new stadium being built for the next Asian Games will be _____ the present one. [ ]
A.
as three times big as
B.
three times as big as
C.
as big as three times
D.
as big three times as
【单选题】It is said that Nigeria is Great Britain.
A.
three time the size of
B.
the size three times of
C.
three times as the size of
D.
three times the size of
【单选题】This year we’ll produce ______steel as we did last year.
A.
three times as much
B.
as three times much
C.
as much three times
D.
three times much as
【多选题】根据资料（4），下列各项中，关于甲公司接受退货会计处理结果正确的是（ ）
A.
“以前年度损益调整”科目借方增加30万元
B.
冲减本期销售收入100万元
C.
冲减本期主营业务成本70万元
D.
库存商品增加70万元
【简答题】What are the three kinds of antonyms?
【单选题】信息化教学结果评价之试卷测验,试卷包括构答题和选答题,这两类题各有利弊,以下表述不正确的是。
A.
在评价较高层次的理解能力等方面，构答题比选答题效果好；
B.
在评价较低层次的知识记忆等方面，选答题比构答题效率高；
C.
在编制题目的技巧方面，构答题比选答题容易掌握；
D.
在判断题和反馈答案正误方面，构答题比选答题容易处理
【简答题】—How often do you go cycling? — . [ ] A .Three time a week B. Three times a week C. Each week three times D. Three weeks a time
【单选题】At a rough estimate, Nigeria is _________ Great Britain.
A.
three times the size as
B.
the size three times of
C.
three times as the size of
D.
three times the size of
【单选题】My glasses cost me ______ the lost pair that I bought.
A.
times three
B.
three times more than
C.
three times as much as
D.
as much three times as
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