—Today is the _____ day in my life, because I won the first prize in the competition. —Congratulation!
—_______ did the meeting last? —For two hours.
The photos ___________ too much space in my camera.
Jim's father will come to our city ___________ the month.
It’s difficult ___ that we shouldn’t spend all our time ______ our favorite hobby.
They often do sports, ______ swimming, running and playing football.