we brush our( )(tooth)

we brush our( )(tooth) We brush our _________(tooth) _______(two ) a day We must brush our ________(tooth)every morning. We should brush our ___(tooth)every day.It's___(well)for us English、、1\We would brush our ___(tooth)tiwice a day2\This b we brush our(tooth)twice中括号前应当填什么? Brush ____ (tooth)after meals. we wash our faces and brush our t___every morning We wash our faces and brush our t___ every morning we should brush our teeth___(two)a day we should brush our t____ twice a day We need to brush our teeth a＿ eating dinner