50. You may ________ five books at a time from the library and you can ________ them to

anyone if you like . But you can only _______ them for no more than two weeks .

A. borrow / lend / borrow　　　　 B. borrow / lend / keep

C. lend / borrow / keep　　　　　 D. lend / borrow / lend

49. The work was so easy that he did a good job.　 (改为同义句)

The work was easy ________ for him to do so __________.

48. Would you mind my writing with a red pencil? (改为同义句)

Would you mind ________ I ___________ in red?

47. She has got a notebook．(对划线部分提问)

______ ______she got？

46. The tall and handsome man is one of Tom’s friends. (划线部分提问)

_________ man is a friend of __________?

45. Both you and I are workers.　 (改为否定句)

______ you nor I ________ a worker .

44. Please get off the bus after it stops.　　 (改为同义句)

Please ____________get off the bus _____________it stops

43. Anne visits Pasty Wu once a week.　 (就划线部分提问)

How ____________ ____________ Anne visit Pasty Wu?

42. If you want to be wealthy, please practise economy.　 (改为同义句)

Please ___________your money if you want to be _____________.

41. He has found nothing in the room．(改为一般疑问句)

________he found ________in the　 room？