中石油职称英语
总共有 37 条题目
中石油职称英语
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Alice（） my letter; otherwise she would hav
Plants use the carbon, along with sunlight
Certain layers of the atmosphere have spec
I need （）more volunteers to help clean the
Purchasing the new production line will be
Love can （） imperfection. A.resist B.susta
Alberta （） fourth in population among Cana
In a given month, Friday is the 21st day o
Scientists are （） about the formation of c
This is an old clock that is not only very
He felt a bit （） because her life seemed c
The central purpose of management is （） ev
（），he had to leave school. A.Sincehisfathe
A green building is （） to have reduced its
If things are going badly, the optimist ac
