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【单选题】
铁路客运人员在工作中,应穿着( ),仪容整洁,精神饱满,佩戴规定的标志。A.
铁路制服
B.
规定的统一服装
C.
规定服装
D.
统一服装
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【简答题】Section B (8 points) Directions: This section is to test your ability to understand short dialogues. There are 2 dialogues in it. After each dialogue, there is a recorded question. The dialogues and ...
【简答题】钢进行扩散退火的目的是为了减少钢锭、铸件或锻坯的____的不均匀性 ,进行再结晶退火的目的是为了消除____作用,便于继续冷加工 。
【单选题】4) Fun Outdoor Activities Club members are all
A.
experienced people.
B.
outdoor activity lovers.
C.
just the beginners.
D.
activity organizers.
【单选题】Which one is not the advantage of the outdoor activities?
A.
Outdoor activities are good for our health.
B.
They can relax both our mind and our body.
C.
People easily make friends when they often join outdoor activities.
D.
People may be injured when they often join outdoor activities.
【单选题】He would like to do outdoor activities中do outdoor activities是什么意思?
A.
做室内活动
B.
做户外活动
C.
做活动
D.
/
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