—To keep healthy, you’d better eat more vegetables and fruits every day.—Thanks for your advice. I’ll have more_____________.

--- Whose schoolbags are they ?     --- They`re          .

It’s hot. Let’s have some             . 

My father lost ____keys. Now he can’t get into the house, the office or the garage (车库).

Mr. Brown had got a __________ and he went to see a dentist.