题目内容：

A town mouse and a country mouse were friends. The country mouse one day_________his friend to come to visit. He wanted his friend to come and see him at his home in the ____. The town mouse came and they sat down to a ______of roots and corn. The country mouse ___the food and he asked his friend to eat more. But his friend didn’t think the food was _______.

After _______for a while, the town mouse finally said, “My _______friend, you live here no better than the ants. Now, you should just see_______I live! There is plenty of nice food in my room. You must come and _______with me. I’m sure you will enjoy your ______there.” The country mouse wanted to eat better food, so he_______.

When the town mouse_________ town, he took the country mouse with him. He showed the visitor into his room which had a lot of nice food. The country mouse had _________seen anything like that and sat down to enjoy the food his friend _____. But right before they had________, the door opened and someone came in. The two mice ______and hid themselves in a narrow hole. After a while, when it was________again, they came out. But someone else came in, and they hid again. This was too much for the__________. “Goodbye,” said the country mouse, “I’m off. You have a lot of nice food to eat, I can see, but there is so much_________ around you. Though I can only enjoy my simple dinner of roots and corn, I can live_______in my hole. ”

1.A. helped    B. invited    C. taught    D. refused

2.A. fields    B. city    C. water    D. house

3.A. window    B. picture    C. dinner    D. party

4.A. changed    B. liked    C. wanted    D. hid

5.A. different    B. nice    C. enough    D. close

6.A. standing    B. walking    C. eating    D. working

7.A. sad    B. poor    C. honest    D. strong

8.A. if    B. why    C. when    D. how

9.A. stay    B. hide    C. run    D. fight

10.A. time    B. plan    C. owner    D. water

11.A. disappeared    B. cried    C. lied    D. agreed

12.A. turned into    B. cared for    C. returned to    D. looked for

13.A. never    B. often    C. sometimes    D. always

14.A. cooked    B. hated    C. provided    D. planted

15.A. slept    B. left    C. begun    D. separated

16.A. laughed    B. escaped    C. hugged    D. looked

17.A. dark    B. quiet    C. bright    D. strange

18.A. visitor    B. customer    C. host    D. dancer

19.A. sight    B. danger    C. wealth    D. food

20.A. sadly    B. alone    C. safely    D. unusually