皮皮学，免费搜题
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搜题
【多选题】
化学气体灭菌剂有() *A.
环氧乙烷
B.
甲醛
C.
丙二醇
D.
过氧醋酸
E.
氯甲酚
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【判断题】Passengers have to print their e-tickets out before they come to the check-in desk.
A.
正确
B.
错误
【单选题】They may need to check to ensure the normal condition of equipment, and to have a post-flight briefing and _____ the service that has just come to an end.
A.
evaluation
B.
evacuate
C.
evaluate
D.
valuable
【单选题】微生物和人类生活有密切的关系,下列关于细菌、真菌和病毒说法正确的是
A.
细菌通过芽孢繁殖后代
B.
真菌都是多细胞生物
C.
病毒都寄生在活细胞内
D.
微生物对人类都有害
【单选题】_____ come to check in.
A.
Mr. and Mrs. J Robert
B.
Mr. and Mrs. G Robert
C.
Mr. and Mrs. J Roberts
D.
Mr. and Mrs. G Roberts
【多选题】《人间喜剧》展示了法国社会的整个面貌,其社会历史内容可以归纳为( ) 被称为三大主题。
A.
贵族衰亡
B.
资产者发迹
C.
金钱罪恶
D.
战争灾难
E.
爱情至上
F.
人民生活痛苦
【单选题】微生物和人类生活有密切的关系,下列关于细菌、真菌和病毒的说法正确的是 A. 细菌通过芽孢繁殖后代 B. 真菌都是多细胞生物 C. 病毒都寄生在活细胞内 D. 微生物对人类都有害
A.
B.
C.
D.
D
【单选题】Cabin crew need to check the condition of equipment, and to have a( )briefing and evaluation of the service that has just come to an end.
A.
pre-flight
B.
mid-flight
C.
post-flight
D.
whole flight
【简答题】小情景问题 4. What would you do and say to up-sell a room to the guest who has come to the Front Desk to check in?
相关题目：
【判断题】Passengers have to print their e-tickets out before they come to the check-in desk.
A.
正确
B.
错误