His unclebe very poor,but now he has been very rich.
Claudia, are you going to Jeff’s birthday party on Saturday?-Unless I______ .
Is John coming by train?— He should, but he _______ not. He likes driving his car.
What kind of stories do you like?—I prefer stories ______ have happy endings.[ ]
Tom, along with three other boys, seen playing football a moment ago.