Tom won the first place in the _______ in the school sports meet last week.A. boy’s 100-meter raceB. boys’ 100-meter raceC. boy’s 100-meters race
She’s never seen such a wonderful film, _______ she?
John ________ to Japan on business. He’ll be back ________ a few days.
I have nothing __________ because Tom has _________ my lunch.
_________ they come back _________ me.
Don’t you think that the river is _________ now?