For the past couple of months, my receipt (收据) has included another receipt. That receipt can give some money off the price of gas at a local gas station. That is to say, with the receipt, you can pay less when you fill your car up with gas. Through this past weekend, I have collected 12 of these receipts. Each receipt can help to save 6 cents or 7 cents each litre if you buy up to 75 litres. This is pretty sweet.

　　I don't have a car. So today I took all the receipts to my company and gave them to my co­workers. It was fun. We ended up talking about the kinds of cars they had and how much this could save them on a fill­up. They even told me they could give me a ride to some place if I needed one.

　　I felt relieved that I was able to give them all away. The deadline (截止日期) on them is at the end of next month and I wanted to make sure they would all be used.

　　There are 13 happy people from this exchange - the 12 I gave receipts to, and me.

　　语篇解读：本文是一篇记叙文。作者在网上购物获得了12张汽油优惠券。她自己没有汽车，就把优惠券送给了12位同事。

4．What does the author think of shopping online?

　　A．It saves much money.

　　B．It wastes too much effort.

　　C．It will replace shopping in stores.

　　D．It is very popular with young people.

　　解析：选A　细节理解题。根据第一段的"... a very small fee ... the goods are cheaper"可知，作者从网上订购大部分生活用品，东西便宜，运费也少，能省钱。

5．After receiving the receipt, the co­workers ________.

　　A．lent their cars to the author

　　B．gave the author some money

　　C．offered to give the author lifts

　　D．showed their cars to the author

　　解析：选C　细节理解题。根据第三段的"They even told me they could give me a ride to some place if I needed one."可知，拿到这些收据，同事们提出可以让作者搭顺风车。

6．How did the author feel after giving away receipts?

　　A．Proud. B．Regretful.

　　C．Worried. D．Pleased.

解析：选D　推理判断题。根据最后一段的"There are 13 happy people from this exchange ..."可知，把优惠券送出去之后作者感到很高兴。