Joe was driving home on a country road one winter evening.He

Joe was driving home on a country road one winter evening.He spent several months looking for a new since ______(31) since the factory he had worked in closed.It was a lonely road.Not many people had a reason to be on it ______(32) they were leaving.
He almost didn’t see a small car ______(33) at the side of the road.He thought the driver might need help,so he pulled up in front of the car and got out.An old lady was in the car.At first she was worried.“He didn’t look ______(34).He looked poor and hungry,” she thought.He could see that she was ______(35).He said,“I’m here to help you,Madam.”
All the lady had was a flat tire(瘪的轮胎).While Joe was ______(36),the lady opened the window and began to talk to him.She told his that she couldn’t ______(37) him enough for helping her in such a situation.Soon Joe was able to change the tire.She asked how much she owed(欠) him.Joe ______(38) thought about money.He told her that if she really wanted to pay him back,the next time she saw someone who needed help,she could ______(39) that person the help.
A few miles down the road,the old lady saw a small restaurant.She decided to eat something and ______(40) herself up before she finished her trip home.The waitress looked young and poor.After she finished her meal,she handed a 100-dollar bill to her.When the waitress went to get her change,the lady left without being ______(41).The waitress then found some words on a piece of paper,“You don’t owe me a thing.Someone once helped me,the way I’m helping you.If you really want to pay me back,here’s what you ______(42).Don’t let the chain(链) of love end with you.”
31.A.job B.place C.factory D.house
32.A.although B.unless C.because D.until
33.A.put B.stopped C.set D.parked
34.A.honest B.safe C.polite D.nice
35.A.excited B.surprised C.nervous D.shy
36.A.working B.thinking C.looking D.talking
37.A.pay B.love C.thank D.praise
38.A.once B.ever C.seldom D.never
39.A.send B.give C.pass D.bring
40.A.warm B.put C.cheer D.pick
41.A.watched B.known C.noticed D.heard
42.A.see B.want C.say D.do