---Is that modern car _______, Linda? ---Nobody but Jim can afford such an expensive car. It must belong to _______.

If you can’t decide which of the two books to borrow, why don’t you take_____?I won’t read them this week.

 Now , some robots are __________ to do the same things ____________ people.

To keep healthy, many people       every day.

The shopkeeper always gives people a        smile on his face and they are very       .