题目内容：

Have you ever been to the world's1.(small) bookstore?

The World's Smallest Bookstore,2.official name is just these three words,3.(sit) quietly about 100 miles northeast of Toronto.

The bookstore is about 10 feet by 10 feet,so it is easy4.(imagine) how tiny it really is.The bookstore is open 24 hours5.day.Inside the bookstore6.(be) various books,especially literary books and classic author's7. (work).So if you are looking for something less popular,you may get a bit disappointed there

Another special feature of this bookstore is8.each book only costs three dollars.All the expenses are paid on the honor system,which means buyers should make a note of what they’ve bought and leave their money by9. (them).So the10.(tool) of the trade in this bookstore are quite simple: pens,paper,light bulbs and a label-maker.

In order to catch passers-by's attention,the billboards（广告牌）of the bookstore are several times bigger than the store itself.With these large eye-catchers,many people are willing to stop by and have a visit.