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【单选题】
( )是企业员工健康发展的永恒主题。A.
安全生产
B.
精力集中
C.
坚守岗位
D.
按时休息
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皮皮学刷刷变学霸
举一反三
【单选题】_______ the sports meet will be held depends on the weather.
A.
Whenever
B.
If
C.
Whether
D.
That
【简答题】________ is often the case, she greets me with a sweet smile whenever I meet her.
【单选题】Whenever you meet with difficulties, you can ask the policeman ____help.
A.
at
B.
in
C.
for
D.
with
【单选题】Whenever I meet ___ difficulty, my friends always help me a lot.
A.
on
B.
in
C.
under
D.
with
【简答题】货币形态的历史演进,经历了(),(),和()发展阶段直到最现代化的电子货币。
【单选题】____ difficulties we meet, we can work them out.
A.
Whatever
B.
However
C.
Wherever
D.
Whenever
【单选题】Whenever I meet ___ difficulty, my friends always help me a lot.
A.
on
B.
in
C.
with
D.
under
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