The sign at the entrance to the building says “The pets _____________!”
A
暂无解析
We_________thelessons_________oflastmonth.
Motherwas______doingthecookingwhenIcamein.
Willitbe_____beforetheprofessorreturns?
—What'stheyoungman?
—______.
—Wouldyoumindmysittinghere?