__________ , we'll come to see you again.

A. If time will permit　 　B. Time permits　　

C. Time permitting　　 　 D. Time permited

I live in a big city with a lot of homeless people. Luckily there’re __21__ ways of helping them and you needn’t have a lot of __22__. One way to help is to buy their monthly magazine. __23__ doing this one day, I __24__ a young homeless man. He was often __25__ the magazine at the train station.

He was a poor farmer from another country. After a while, I discovered that his birthday was __26__ mine. It meant that we were born in the same __27__.

I met him last year __28__ after his birthday, and after congratulating him, without __29__, I asked if he had had a good day. He __30__ and said that he hadn’t really celebrated. I felt so __31__.

I just couldn’t bear the thought of this nice, young man being __32__ on his 25^th birthday with no presents, no cake, nothing! So I went home and looked in my yarn （纱线） basket. Luckily for me, I had enough yarn __33__. I set to work and knitted （编织） a __34__ for the young man. The yarn had become a little dirty __35__ I didn’t knit very often. Then I washed the yarn so the scarf would be __36__ when he got it.

I met him on my own birthday as I was going shopping. I had __37__ to meet him so I had __38__ the scarf and a piece of my own birthday cake around with me. He was very __39__ with these gifts and so was I. The __40__ in his eyes was the best present he could have given me!

21. A. correct　　　　　　　 B. easy　　　　　　　　 C. small　　　　　　　　 D. cheap

22. A. work　　　　　　　　 B. energy　　　　　　　 C. money　　　　　　　　　　 D. experience

23. A. In　　　　　　　　　　　 B. On　　　　　　　　　 C. With　　　　　　　　 D. By

24. A. happened to meet B. got on with C. got to know D. would like to introduce

25. A. selling　　　　　　　　 B. reading　　　　　　 C. releasing　　　　　 D. buying

26. A. close to　　　　　　　 B. similar to　　　　　 C. near to　　　　　　　　　　 D. equal to

27. A. hospital　　　　　　　 B. city　　　　　　　　　 C. day　　　　　　　　　 D. month

28. A. long　　　　　　　　　 B. shortly　　　　　　　　　　 C. quickly　　　　　　 D. only

29. A. preparing　　　　　 B. permitting　　　　 C. greeting　　　　　　 D. thinking

30. A. looked up　　　　　 B. turned up　　　　　 C. looked down　　 D. got down

31. A. foolish　　　　　　　 B. happy　　　　　　　 C. clever　　　　　　　 D. bored

32. A. calm　　　　　　　　　 B. unbelievable　　　 C. alone　　　　　　　　 D. hungry

33. A. used　　　　　　　　　 B. done　　　　　　　　 C. left　　　　　　　　　 D. produced

34. A. scarf　　　　　　　　 B. cap　　　　　　　　　 C. sock　　　　　　　　 D. glove

35. A. though　　　　　　　 B. because　　　　　　 C. so　　　　　　　　　　 D. and

36. A. different　　　　　　 B. new　　　　　　　　 C. beautiful　　　　　 D. clean

37. A. expected　　　　　　 B. hoped　　　　　　　 C. promised　　　　　 D. agreed

38. A. made　　　　　　　　 B. thrown　　　　　　 C. received　　　　　 D. carried

39. A. happy　　　　　　　　 B. surprised　　　　　 C. satisfied　　　　　 D. frightened

40. A. light　　　　　　　　　 B. move　　　　　　　 C. shock　　　　　　　 D. tears

Many great artists have held a number of exhibitions across the world, _____Chinese art.

A. protesting　　　　　　　 B. practising

C. permitting　　　　　　 D. promoting

It’s wrong to take it away without his ________

A. permit　　　 　B. permission

C. permitting　　 D. being permitted

No one should enter the spot without the ______________of the police

. A .permit　　　 B .permission　　 C.permitting　　　 D.permition