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【简答题】
配平方程式： ______P 4 +______P 2 I 4 +______H 2 O=______H 3 PO 4 +______PH 4 I．
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皮皮学刷刷变学霸
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【单选题】We learn from the text that Edward Bannerman is probably
A.
an enthusiast in space exploration.
B.
an advocate of Europe's unity and liberalization.
C.
a pioneer in research and development.
D.
an opponent of the Galileo satellite-position system.
【单选题】( ) 是对会计对象要素的具体内容进行归类核算和监督的一种专门方法。 A.BC.. 编制财务会计报告
A.
设置会计科目
B.
设置会计账户
C.
成本计算
D.
编制财务会计报告
【单选题】A dog enthusiast took home two puppies from the dog shelter. He fed one of the puppies super-premium canned dog food, while he fed the other a generic brand from the grocery store. The dog fed on the ...
A.
A dog will sometimes gain more weight when eating inferior-quality food because he must eat more of it to obtain the nutrients he needs.
B.
The dogs were of mixed breeds and appeared to be descended from dogs of different sizes.
C.
Both dogs ate all of the food given to them at each serving.
D.
The dog enthusiast did not give the two dogs equal amounts of their respective foods.
E.
The dog who received the super-premium dog food suffered from a digestive system disorder that hindered his growth.
【简答题】请听录音，填入所缺的单词！A: Danke für Ihre Auskunft!B: __________________.（提示：注意大小写，不需要另加标点）
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