Progress has been （） in aeroplane design.

A、A.done

B、B.made

C、C.produced

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更多“Progress has been （） in aeroplane design.”相关的问题

第1题

[单选题] Port of Registry refers to the port where（）.

A、the ship has been named B、the ship has been built C、the ship has been signed D、the ship has been registered

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第2题

[单选题] The technician has suspicions that a browser has been hijacked. Which of the following should the technician look for in this situation?（）

A、A new default gateway has been setup. B、A new Internet shortcut has been added. C、A new web browser has been installed and is now the default. D、A proxy server has been enabled.

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第3题

[单选题] RESULT OF SEARCH NEGATIVE means（）.

A、the search has found nothing B、the derelict has been found C、the derelict has been located D、the derelict has been sighted

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第4题

[] RESULT OF SEARCH NEGATIVE means（）.

A、A.the search has found nothing B、B.the derelict has been found C、C.the derelict has been located D、D.the derelict has been sighted

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第5题

[单选题] 我们的重吊杆已经长时间不用了。（）

A、Our derrick has been out of use for a long time. B、Our heavy derrick has been out of use for a long time. C、Our crane has been out of use for a long time. D、Our winch has been out of use for a long time.

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第6题

[单选题] View the Exhibit and examine the output of the query in different times when the following command runs in an RMAN sessions: RMAN> BACKUP DATABASE FILESPERSET 2; The database has seven data files. Why is the %_COMPLETE refreshed to 13.59 in the third output after reaching 88.77?（）

A、Because the progress is reported for each data file B、Because the progress is reported for each backup set C、Because other RMAN sessions have issued the same BACKUP command D、Because new data files have been added to the database while the RMAN backup is in progress

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第7题

[] The boy（）to school already.

A、A.has taken B、B.has been taking C、C.is taken D、D.has been taken

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第8题

[单选题] Its business culture,（）has brought the world “shareholder value” and “IPOs”,（）commercial thinking in recent years and will continue to do so.

A、which; has leaded B、which; has been leading C、that; has leaded D、that; has been leading

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第9题

[单选题] Radio beacon service of John Light（）discontinued.

A、has been B、have been C、have D、has