You must clean the classroom, you?

单选题

You must clean the classroom, you?

答案解析

单选题

--- Tom, you clean the living room today,______? ---With pleasure. I cleaned it yesterday, though.

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多选题

Choose two.A clean shutdown was performed with innodb_fast_shutdown=0.While you were manipulating files, all files were accidentally deleted from the top-level data directory.Which two files must be restored from backup to allow the DB to restart cleanly?

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单选题

If you refuse to do it,you must be ready to take the（ ）.

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单选题

WHEN YOU INSTALL THE ANTENNA, THE ALIGNMENT ARROW MUST POINT FORWARD.

答案解析