皮皮学，免费搜题
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搜题
【单选题】
The OPP level has just changed to level 2 because of increased illness on board. What's the next thing you do with the serving utensils?A.
Rinse off each utensil in the handwashing sink.
B.
Every 15 minutes, replenish each utensil with a clean one of another color, and position the handles so they point inside the station.
C.
Return to your room until your supervisor tells you it's safe to report back to work.
D.
Continue to replenish serving utensils every 30 minutes.
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皮皮学刷刷变学霸
举一反三
【单选题】( )属白芽茶,是白茶中最名贵的品种,产于福建福鼑、政和等地。因其芽头披满白毫、色白如银、外形似针而得名。其香气清新,汤色淡黄,滋味鲜爽,素有茶中“美女”、“茶王”之美称。
A.
白毫银针
B.
白牡丹
C.
寿眉
D.
贡眉