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【单选题】
—Is that Dec.21,2012 is the end of the world true? —Definitely not，but ________ must be paid to global climate change.A.
contact
B.
care
C.
attention
D.
influence
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皮皮学刷刷变学霸
举一反三
【单选题】She still remembers the days ______ she spent in the countryside.
A.
while
B.
that
C.
when
D.
during which
【多选题】下列各项中,不应计入”应付股利“的有()
A.
董事会通过的利润分配方案中拟分派的现金股利
B.
已分派的股票股利
C.
已宣告分派但尚未支付的现金股利
D.
已宣告分派的股票股利
【简答题】When my period came, my mother told me “our women's motto was to ________”.
【单选题】下列电离方程式书写正确的是 [ ]
A.
NaHSO 4 ＝Na + ＋H + ＋SO 4 2- (熔融态)
B.
NaHCO 3 ＝Na + ＋H + ＋CO 3 2-
C.
CH 3 COOH CH 3 COO - ＋H +
D.
H 2 CO 3 2H + ＋CO 3 2-
【简答题】She still remembers the year _______ she spent in Sydney.
【简答题】When my period came, my mother told me “ our(women ’ s) motto was to ________ ” .
【单选题】溶液中下列电离方程式书写正确的是
A.
NaHSO 4 Na ＋ ＋H ＋ ＋SO 4 2-
B.
NaHCO 3 ===Na ＋ ＋H ＋ ＋CO 3 2-
C.
HClO===H ＋ ＋ClO －
D.
H 2 S HS － ＋H ＋ ，HS － H ＋ ＋S 2 －
【多选题】下列电离方程式书写正确的是 [ ]
A.
NaHSO 4 ＝Na + ＋H + ＋SO 4 2-
B.
NaHCO 3 ＝Na + ＋H + ＋CO 3 2-
C.
CH 3 COOH CH 3 COO - ＋H +
D.
H 2 CO 3 2H + ＋CO 3 2-
【单选题】When I was young, my mother told me that the sun in the east.
A.
rise
B.
rises
C.
rose
D.
had risen
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