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【单选题】
At this time, the boy is playing _____ trumpet. [     ]
A.
the
B.
/
C.
a
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举一反三
【简答题】According to Chinese culinary tradition, fish symbolize surplus and_______________.
【多选题】As to the connotations of plants and animals, which of the following statements are true?
A.
Fish has an underlying meaning of “rich and have a surplus” in both Chinese and English cultures.
B.
In English, bat is a symbol of happiness and blessing.
C.
In English, narcissus symbolizes self-obsession, while in Chinese, it stands for family reunion and good fortune.
D.
In English, laurel is the sacred plant of Apollo, the God of Sun.
【多选题】关于手卫生的说法正确的有
A.
脱隔离衣前要进行洗手
B.
脱隔离衣后要进行洗手
C.
手被污染,要先洗手在进行消毒
D.
大多数情况下,用普通的肥皂和水对手部污染部位进行彻底冲洗就足够了
E.
手要完全抹上肥皂,搓洗至少 10 秒钟
【单选题】大多数情况下,用普通的肥皂和水彻底冲洗对于清除手部污染就足够了。但在高度危险的情况下,建议使用杀菌肥皂。手要完全抹上肥皂,搓洗至少( ) 秒钟,用干净水冲洗后再用干净的纸巾或毛巾擦干(如果有条件,可以使用暖风干手器)。
A.
10
B.
15
C.
20
D.
25
【判断题】“Fish” and “surplus” in Chinese have the same pronunciation. Through the homophony of the two words, people express their wishes for longevity of the old people.
A.
正确
B.
错误
【多选题】下列属于侵犯商业秘密表现形式的有
A.
以盗窃、胁迫等不正当手段获取商业秘密的
B.
违反保密义务的约定使用商业秘密的
C.
明知对方是经营者的员工、前员工,仍然以不正当手段获取商业秘密的
D.
经营者之外的其他人实施上述行为
【判断题】Just like in Chinese, fish in English also means "rich and have a surplus.
A.
正确
B.
错误
【判断题】“Fish” and “surplus” in Chinese have the same pronunciation. Through the homophony of the two words, people express their wishes for longevity of the old people.
A.
正确
B.
错误
【单选题】洗手/清除手部污染时,其中错误的操作是()。
A.
处理生物危害性材料时,只要可能均必须戴合适的手套
B.
即使戴有合适的手套,在处理完生物危害性材料和动物后以及离开实验室前均必须洗手
C.
大多数情况下,可以用普通的肥皂和水彻底冲洗以清除手部污染,但在高度危险的情况下,应使用杀菌肥皂或酒精洗手器喷洒酒精洗手;手要完全抹上肥皂或喷洒上酒精,搓洗至少10秒钟,用干净水冲洗后再用干净的纸巾或毛巾擦干(如果有条件,可以使用暖风干手器)
D.
推荐使用脚控、肘控或感应的水龙头;如果没有安装,可用手关上水龙头
【判断题】Usually, on Chinese New Year’s eve for the reuniondinner, the fish “yu” is one of the most popular foods, it symbolizes theabundance and surplus of the coming year.
A.
正确
B.
错误
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