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【单选题】
列为公文主送机关的依据是A.
机关级别层次的高低
B.
是否具有直接的上下级关系
C.
是否对文件承担主办或答复的职责
D.
是否是本系统内的机关
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皮皮学刷刷变学霸
举一反三
【简答题】连词成句，注意标点和书写。 l. quietly he standing is (.) ______________________________________ 2. children loudly the laughing are (.) ______________________________________ 3. on put let's your bandage arm a (.)...
【简答题】When the child uses 'beautiful' to respond to the mother， it shows that (A) the child loves certain words better than others (B) the word ' beautiful' is used more by children (C) reading has improved...
【单选题】下列各电对中，电对的电极电势最小的是哪一个（ ）。
A.
φ (Cu /Cu)
B.
φ [Cu(NH ) /Cu] ( K = 2.1 × 10 )
C.
φ [Cu(en ) /Cu] ( K = 4.1 × 10 )
D.
φ [Cu(CN) /Cu] ( K = 2.0 × 10 )
【简答题】I have two ____________. ( knife)2. Whose ______________ are these ? ( child )3. These photos are1. I have two ____________. ( knife) 2. Whose ______________ are these ? ( child ) 3. These p...
【简答题】用所给词的适当形式填空 1. June 1st is ________(child) Day. 2. One of his ________(tooth) is bad. 3. Let's go ________(fish). 4. I'm ________(excite) at the good news. 5. Tell me about the ________(celebrate) of ...
【简答题】改错。 ( ) 1. This is a women . ________________ A B C D ( ) 2. These are many child . ________________ A B C D ( ) 3. He is a old man . ________________ A B C D ( ) 4. T...
【单选题】下列各电对标准电极电势最小的是( )。 已知
A.
Ag＋/Ag
B.
[Ag(NH3)2]+/Ag
C.
[Ag(CN)2]-/Ag
D.
[Ag(S2O3)2]3-/Ag
【单选题】FOR R[1]=1 TO R[2]与ENDFOR之间的指令被执行的条件是( )
A.
R[2]不等于1
B.
R[2]大于或等于1
C.
R[2]大于1
D.
R[2]小于1
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