题目内容：

Most shops in Britain open at nine in the morning.Small shops usually stop business for an hour at lunch time.On one or two days a week,usually Thursday or Friday,some large shops stay open until about eight o’clock in the evening for night shopping.
Many shops are closed in the afternoon one day a week,the day is usually Wednesday or Thursday; it can be a different day in different towns.
Nearly all shops are closed on Sundays.Newspaper shops are open in the morning,and some food shops,too.
Many large food shops are self-service(自助).When you go into one of these shops.You take a basket and put into the things you wish to buy.You queue up(排队) at the cash desk and pay for everything just before you leave.
( )31.The cash desk is usually used(使用) for _______.
A.storing（存放） the goods（商品） B.selling goods
C.people to sit at D.people to pay money at
( )32.In the self-service shops,_________.
A.people working in the shops will help you
B.people buying goods will help you
C.people working in the shops will help themselves
D.people buying goods(物品) will help themselves
( )33.What kind of shops do not close on Sundays?
A.Nearly all shops B.Small shops
C.Big shops D.Newspaper shops and food shops.
( )34.What kind of shops keep open the longest time on one or tow days every week?
A.all of the food shops B.A few of the large food shops.
C.some of the large shops D.Most of the small shops.
( )35.What is the best title(标题) of the passage（文章）?
A.Shops in Britain B.How Long Do the Shops Open?
C.The Shops Open at Night D.The Self-service Shops.