This machine,______for many years,is still working perfectly.
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This machine,______for many years,is still working perfectly.
This machine,______for many years,is still working perfectly.
This machine,______for many years,is still working perfectly.
used 被使用
used
Already
This machine is unavailable.
This kind of machine can p_______ music.
This machine is very easy to
This machine is very easy to
the machine has been recovered this
Machine
Machine
Machine
This is a very expensive machine同义句转换This is( ) ( ) ( )machine
He ordered a washing machine by phone yesterday,and _____ machine will arrive this afternoon.
Come and see this machine,Pat and koko. 解释
补充This kind of machine can p___ muice
Come and see this machine,Pat and Koko.
This machine is used for-----(cut) things into pieces
this factory produces machine tools改为被动语态
This machine is ______(easy to undrestand) to ues.
who designed this kind of machine?改为被动语态 help~
This machine,______for many years,is still working perfectly.