高处作业人员应系用与作业内容相适应的安全带,安全带系挂点下方应有足够的净空。安全带应高挂低用。
1、正确正确
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Physicsisthepresentdayequivalentof____usedtobecallednaturalphilosophy,from____mostofpresentdaysciencearose.
Thethief’s( )ofguiltclosedthecase.
LastFridayIsawsomeboys______behindDaniel,_____thecomputergames.
—Howdoyoulikethisdress?
—It’sbeautiful,anditfitsmewell._______Ilikeitverymuch.
Thelandladywasverystrict.Sheaskedthatwe____televisiononweeknights.
