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【简答题】
the state of being able to be alone, and not seen or heard by other people p-
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皮皮学刷刷变学霸
举一反三
【单选题】The cost of this building _________to be over a million.
A.
is estimated
B.
estimates
C.
has estimated
D.
having been estimated
【单选题】The teaching building of our school_____ for many times.
A.
has been added to
B.
has added to
C.
has been added up to
D.
has added up to
【单选题】According to the passage, highway building______.
A.
has quickened
B.
has been discouraged
C.
should be encouraged
D.
has been taxed at a lower rate
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