The little girl felt upset ____ her pet dog died.
—Where is Miss Gao?—She isn’t here. She _______ to the bus station to meet Mr. Brown.
—Dad, do you know ______ now?—In Fort Middle School.
—May I ______ this yellow coat?—Sure, the dressing room is over there.
—Mr Green, there is someone at the front desk ______ would like to speak with you.—OK, I’m coming.
—We will build a subway in our city before 2014.—Wow, _______! Will it pass our place?