填空题 Time spent in a book shop can be most enjoyable, whether you are a book-lover or merely there to buy a book as a gift. You may even have entered the shop to escape a sudden rainstorm. Whatever the reason, you can soon become completely lost in your own thoughts. The desire to pick up a book with a handsome cover is strong, although I recommend you not select a book in this way, because you might end up with a dull book. Soon after you enter the shop, you will become involved in some book or other. and only much later will you realize that you have spent too much time there, and you are late for another appointment. You will run off without buying the book, of course.
You have to be careful to resist the many different interesting books in a bookshop. It is very easy to enter a shop. looking for a book about stamp-collection, for example, and to come out, carrying a copy of the latest popular novels as well as a book about the art of Africa, a subject which have only interested you a little until then. In that book, the pictures are so beautiful and the words that you read so interesting that you have to buy it, though you may never look at it after you take it home．

填空题 What kind of book is likely to be the most attractive when you enter a bookshop?
One with 1.

填空题 Why shouldn"t you choose a book for its attractive cover?
Because you might buy 1.

填空题 According to the passage, why might you buy a book on the art of Africa?
Because of the beautiful pictures and 1.

填空题 What will you realize soon after you enter the bookshop?
You have spent too 1.

填空题 Why do you have to be careful in a bookshop?
Because there are many 1there．