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【多选题】
下列函数哪些是幂函数的是( )
A.
B.
C.
D.
E.
F.
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【简答题】Directions: Listen to the short speech and take notes, then listen to the speech again and interpret it based on notes. millennium baby 世纪宝宝
【简答题】大学生的压力来自于何处:自我认识压力、_________、_________、_________、_________
【简答题】Watch the video 'Ecosystem services and biodiversity' and fill in the following mapping notes based on your notes on the background information. ‍①: ___________;【图片】
【判断题】清扫住客房时应先做卫生间再做卧室的清洁卫生。
A.
正确
B.
错误
【单选题】When we watch the ____ football game, we always get ______.
A.
excited, excited
B.
exciting, exciting
C.
excited, exciting
D.
exciting, excited
【简答题】Listen to the conversation again, take notes and retell the stories of the heroes based on the notes you have taken.
【单选题】When we watch the Chinese women’s volleyball team play, we see a(n) _______ to excellence.
A.
admission
B.
adjustment
C.
commitment
D.
reaction
【判断题】许多液态有机过氧化物的成分是易燃的,但无须粘贴易燃液体的次要危险性标签,因为有机过氧化物标签本身就意味着该产品可能是易燃的。( )
A.
正确
B.
错误
【简答题】Watch the video 'Ecosystem services and biodiversity' and fill in the following mapping notes based on your notes on the background information.
【单选题】Notes 1. By a rough estimate made by the Consumer Project on Technology based on a compulsory license that West granted to the U. S. Justice Department, the cost of renting access to a single year of ...
A.
Note 2.
B.
Note 4.
C.
Note 5.
D.
Note 6.
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