阅读理解：

　　Mr Black gave his wife money every Friday evening, but she always spent it before the next Wednesday. For the next three days she had none. Every Tuesday evening, Mr Black asked her, " But what did you spend all that money on? " and she always answered. " I don't know. "

　　One Friday Mr Black brought home an exercise book and a pencil and gave them to his wife along with the money. " Now look, " he said to her, " when you get the money from me, write it down on this page, and on the next page write down what happens to the money. "

　　When Mr Black came home the next Tuesday, his wife came to him and showed him the book. " I have done what you told me, " she said happily. On the first page she had written " Friday, 28th June. I got ￡ 18 from John, " and on the next page, " Tuesday, 2nd July. I have spent it all. "

　　根据短文内容，选择最恰当的答案。

　　1. Mrs Black ______ how she had spent the money.

[　　]

　　 A. want to know　　B. knew quite well

　　 C. didn't know　　 D. often asked herself

　　2. Mr Black told his wife to write down ______ on the next page.

[　　]

　　 A. when she spent the money

　　 B. where she spent the money

　　 C. why she spent so much money

　　 D. what she bought with the money

　　3. By ______ evening there was no more money left for Mrs Black.

[　　]

　　 A. Tuesday　　B. Wednesday　　C. Thursday　　D. Friday

　　4. ______ Mrs Black began to write down how much her husband had given her.

[　　]

　　 A. At the beginning of July

　　 B. By the end of June

　　 C. On Friday evening

　　 D. Every weekend

　　5. In the end, Mr Black was sure ______.　　

[　　]

　　 A. that his wife has a habit of saving money

　　 B. that most of the money had been spent on food

　　 C. about how the money had been spent

　　 D. that his wife spent her money without much care or thought

-- What are you looking ______ here?

-- My exercise books.

[    ]

　　A. on    B. for    C. out    D. up