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【单选题】
According to this paragraph,what do the teachers often tell students to do in China ?A.
Argue
B.
Discuss
C.
Memorize correct answers
D.
Research
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反馈参考答案：
举一反三
【简答题】请解释为什么原子光谱是线谱图而分子光谱是带状谱图。
【简答题】（ ）一般会在3日内回补，成交量很小，很少有主动的参与者。
【简答题】You'd better take your sunglasses with you.(否定句) You'd better _____ ______ your sunglasses with you.
【简答题】为什么原子光谱是线状的，分子光谱是带状的？
【单选题】听力原文：Man: Most actors start out with a bit of a regional or non-standard accent of some sort, but what tends to happen is that, at drama school, part of the training is to acquire what's called 'stand...
A.
They need to study a wide variety of accents.
B.
They have to be able to control their use of accents.
C.
They should try to keep their original accents,
【判断题】While rehearsing, you'd better be sitted.While rehearsing, you'd better be sitted.
A.
正确
B.
错误
【多选题】中国当代餐饮业发展的表现有
A.
餐饮企业的数量、餐饮从业人员的数量有了大幅增加
B.
营业额快速增长
C.
餐饮业已经成为国民经济各行业中增长速度最快的行业
D.
在企业经营和发展战略上正在向着科学、系统、理性、强大的方向稳步前进
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