When I was little, my mother began selling flowers in Camden Market. She couldn’t  36 me at home on my own,   37  I had to go to the market with her.

  38 , I didn’t have to do anything. I just sat there, and my mother told me jokes and stories so I didn’t get   39 .When I got older, I gave my mother a hand and I really enjoyed it.

Then one year, my grandma gave me a book for Christmas. It was all about making candles and I loved it. I was 14, and I didn’t have to go to the market  40 because my mother could leave me at home on my own. I  41 my free time making candles of all shapes and sizes. I made  42 them.

One day, my mother was ill, so I had to go to the market on my own. I decided to  43 some candles with me and see  44 I could sell them. They  45 in 20 minutes! The next week, my mother gave me some money to buy some wax (蜡) to make more candles. They were sold out really quickly, too.

Ten months later, we decided  46 flowers. My mother and I couldn’t make enough candles during the week, so some of my friends started to help us. I paid them one pound  47 every candle, and we   48 sell them for three or four times. It was fun and my friends worked with me in the market.

At the age of 22, my uncle  49 me some money and I opened my first shop in Portobello Road. Since then, I’ve  50 looked back, even in difficulties. In the first store, we only sold candles, but now we sell everything from the designer, furniture to paintings. Oh, and candles, of course.

George and Betty didn’t have much money, but they wanted to buy a car. Betty didn’t have a  36  , so she was always finding ways to save money.
She  37   vegetables in her garden so that she wouldn’t have to buy any. She made sandwiches for George to  38   to work so that he wouldn’t have to buy his lunch.
Every day George took the bus to go to work and go home. It was not a long trip 39   the bus was slow because of the traffic.
One day, the traffic was even  40  than usual.
“I could run faster than this bus!” thought George.
The next day   41  work he decided to have a try. He went to the bus stop but didn’t take the bus. He ran along beside it on the sidewalk. He had to run quite fast to 42  the bus.
He arrived home. Betty was  43  to see him panting (喘气). She was worried. “What’s the matter?” she asked.
“I ran along beside the bus,” said George. “I saved two dollars and fifty cents without paying the fare.” He thought it would make Betty   44 , but it didn’t.
“ 45   didn’t you run beside a taxi?” she said. “You would have saved six dollars!”

In the 13th century, Marco Polo travelled a long way to China. He was a famous Italian 31 During his stay in China, he saw many wonderful things. One of the things he 32 was that the Chinese used paper money. People in 33 coun­tries didn’t use paper money until the 17th century. However,people in China began to use paper money in the 10th century. 34     was invented by a Chinese about 2 000 years ago. His name was Cai Lun. He then 35 these pieces of paper together and made them into a 36 .
Now paper mainly comes from trees. We use it every day. 37 we waste a lot of it. If we keep on doing so, people 38 cut down many more trees. Then there will not be any trees left. If there are no 39 , there will be no paper.
So how can we 40 paper? When we mak­ing notes,we can use 41 sides of each piece of paper. We  can  buy  drinks  in bottles instead of 42  in paper packets. We can also use cotton handkerchiefs ( 棉手帕) and not the paper ones.
43  we go shopping, we can use fewer paper bags. If the salesman gives us a paper bag, we can keep it and 44  it later. We can help to protect trees if we think 45 . We should to it now,before it is too late.