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【简答题】
概算造价是指在（ ）阶段，通过编制工程概算文件预先确定的工程造价。
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举一反三
【简答题】The great Chinese novel has been t ____into several languages since it came out.
【单选题】The book came out in 1973 and it _________into thirty languages ever since.
A.
translated
B.
has been translated
C.
has translated
D.
was translated
【单选题】A new ______ to teaching languages is being used here, and it has turned out to be very helpful to the students.
A.
approach
B.
means
C.
method
D.
way
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