59.Florence Nightingale was a world-famous nurse. She made nursing her c　　　　 .

58.What are your favourite TV p　　　　　 ？

57.He won first prize in the national contest；and he o　　　　　 　his success to his novels.

56.If your want to know about Meryl Streep，you 'd better read hs short b　　　　　　　 .

55.It's n　　　　　 　to pull your sister's hair.

54.Churches，clubs and political parties are o　　　　　 .

53.After that I gave the students different s 　　　　　　and they made up sentences about them.

52.The teacher made use of a strange e　　　　 　in his speech to let everyone laugh.

51.Jack accepted his friend's c　　　　 　to swim across the river. He is sure to win.

50.Her tears f　　　　 　fast at the news that both her parents had died in the flood.