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【简答题】
简述干粉灭火器的使用方法。
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皮皮学刷刷变学霸
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【单选题】以下关于导游人员服务礼仪说法中，正确的是（）。
A.
导游人员可以携带自己的亲友随团，以协助自己工作
B.
导游人员可与外国同性别的领队同住一室
C.
导游人员应该经常去游客房间与游客加强沟通
D.
导游人员应先下车以帮助客人下车
【单选题】The writer argued (争论) with his son because ______.
A.
he liked tortoises while his son liked hares
B.
they disagreed about whether the tortoise was stupid
C.
he tried to teach his son the moral lesson of the story but the son refused to accept it
【单选题】以下关于导游人员服务礼仪说法中，正确的是( )。
A.
导游人员可以与外国同性别的领队同住一室
B.
导游人员应该经常去游客房间与游客加强沟通
C.
导游人员应先下车以帮助客人下车
D.
导游人员可以携带自己的亲友随团，以协助自己工作
【单选题】Is it _____ Li Na, a Chinese famous tennis player, has achieved at the French Open _____ you are happy so much? [ ]
A.
what; that
B.
that; what
C.
that; it
D.
it; that
【单选题】We were not surprised at ____, for he had worked so hard.
A.
what has he achieved
B.
that what he had achieved
C.
what he had achieved
D.
that he had achieved
【简答题】If one is _______ the success he has achieved, he would lose the opportunity topursue new success. A) obsessed with B) taken in by C) engaging in D. deducted by
【单选题】2019年4月12日,中国移动在( )5G试验网上成功打通了第一个5G电话。本次通话使用4G现网升级的NSA核心网以及IMS网络,实现了不换卡不换号场景下5G手机间的通话,通话音质清澈。
A.
上海
B.
北京
C.
深圳
D.
广州
【单选题】—Did Li Lei call me while I was out? —Yes, it was that called you.
A.
him
B.
he
C.
who
D.
whom
【单选题】2019年4月12日,中国移动在( )5G试验网上成功打通了第一个5G电话。本次通话使用4G现网升级的NSA核心网以及IMS网络,实现了不换卡不换号场景下5G手机间的通话,通话音质清澈。
A.
上海
B.
深圳
C.
北京
D.
广州
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