--- Excuse me, Sir. But smoking is not allowed here. --- Sorry, I didn’t see the sign. I’ll my cigarette at once.
Tony used to _______ to school, but he is used to _______ to school now.
I________ a big house for my family if I _____ a lot of money.
There are about ______ people in this town.
"The volleyball must belong to Mary" means_________
My grandpa is _________ weak ______ look after himself.He needs help.