用括号内所给动词的正确形式填空（共6小题，每小题1分，计6分）
Time seems ______(go) faster when we are reading interesting books.
We should practice ___________(read) English every morning.
The pen is too long, it ________(not fit) in the my pencil box,
Why don’t they________(ask) their friends for help when they are
in trouble.
One of my friends often_____(offer) the seat to the old man on the bus.
Your flat is a little larger than I ________(think).