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【单选题】
开户单位以向个人收购废品为用途支取大额现金(除单位名称中包括“废品收购”的),应出具()。
A.
营业执照
B.
税务登记证
C.
组织机构代码证
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皮皮学刷刷变学霸
举一反三
【单选题】To succeed in a scien:tific experiment, ______.
A.
one needs being patient person
B.
patience is to need
C.
one needs to be patient
D.
patience is what needed
【单选题】America's emphasis on the importance of education for everyone has spurred scien-tific research.
A.
encouraged
B.
endangered
C.
endorsed
D.
enlarged
【简答题】Dear all, Please read Professor Hume's email about his next lecture on Rosa Parks. Susan Miller Secretary **************************************Dear Susan, Please forward this message to students of m...
【单选题】Esthetics is a science that tries to make clear the laws and principles of _____________ .
A.
design
B.
beauty
C.
ornament
D.
decoration
【单选题】下列化学方程式中,不能用离子方程式H + +OH - =H 2 O表示的是(  )
A.
HCl+NaOH=NaCl+H 2 O
B.
Ba(OH) 2 +2HNO 3 =Ba(NO 3 ) 2 +2H 2 O
C.
Cu(OH) 2 +2HNO 3 =Cu(NO 3 ) 2 +2H 2 O
D.
NaOH+NaHSO 4 =Na 2 SO 4 +H 2 O
【单选题】我国原有的经济体制是属于
A.
高度集中的计划经济体制
B.
有市场调节的计划经济体制
C.
有计划的商品经济体制
D.
计划与市场相结合的经济体制
【单选题】According to the author,people are suspicious of the professional judgment of scientists because ( ).
A.
their pronouncements often turn out to be wrong
B.
sometimes they hide the source of their research funding
C.
some of them do not give priority to intellectual honesty
D.
they could be influenced by their association with the project concerned
【单选题】It is a curious paradox that we think of the physical sciences as 'hard', the social sciences as 'soft', and the biological sciences as somewhere in between. This is interpreted to mean that our knowl...
A.
implication
B.
contradiction
C.
interpretation
D.
confusion
【单选题】Which of the following statements would both scien-tists most likely use to explain the damage to the forestcaused by the object’s explosion? Energy from theexplosion:
A.
traveled rapidly down to Earth’s surface.
B.
dissipated in the upper atmosphere.
C.
was released less than 1km above Earth’s surface.
D.
was released as the object struck Earth’s surface.
【单选题】In the eighteenth century the heading of “natural philosophy” encompassed all of the sciences.
A.
category
B.
teachings
C.
ideology
D.
leaders
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