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【多选题】
地陪在机场接到旅游团后,要在机场做好( )等工作,然后集合登车前往旅游团下榻的饭店。A.
认真核实团名、代号
B.
集中清点、移交行李
C.
提醒注意事项
D.
核对实到人数
E.
介绍行程计划
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皮皮学刷刷变学霸
举一反三
【简答题】The researchers have conducted an experiment to prove that people will act in emergencies when ______ A) they are in pairs B) they are in groups C) they are alone D) they are with their friends
【单选题】The researchers have conducted an experiment to prove that people will act in emergencies when______.
A.
they are in pairs
B.
they are in groups
C.
they are alone
D.
they are with their friends
【单选题】Researchers have known for years that animals have a 'clock' somewhere in their brains a control-centre that regulates circadian(生物节奏的) rhythms. Circadian rhythms are the body's daily biological cycle...
A.
Right
B.
Wrong
C.
Not mentioned
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