Do you know anything about the way of shopping in western countries?People there usually make shopping list first and then they go shopping.Most people like to go to the supermarkets because they can get ahnost everything in one supermarket.For example，many styles ofclothes，food，spots things…And the things in supermarkets are cheaper.When they get into the supermarket，they carry a basket.Then they buy'things and put them in the basket.After getting everything they want，they pay the money.Most people go to the supermarket once a week.
( )1 Things in the supermarkets are_______.
A.cheaper B.more expensive C.better D.more
( )2.People can buy_________from supermarkets.
A.food B.milk C.clothes D.A，B and C
( )3.After people put the things in the basket，they go_________.
A.home B.to the checkout(收银台)
C.out D.to another shop