Is this _______bike? No.________ is over there.
I can’t breathe ______ my nose.[ ]
Do you have _____ trouble finishing the work?—The work is not so difficult as you think． We have finished it already．
Wake up, Lily. It’s time to _________, or you’ll be late for school.
You can call me _____ 58848312 or e-mail me _____ firstname.lastname@example.org.[ ]