单词拼写（10分）

A）根据首字母及汉语提示完成句子。

66．I have been collecting s_______ (集邮) for ten years.

67. We won’t get another  c_____(机会)of a holiday this year.

68.You should work hard and make great p_________(进步).

69.Her classmates didn’t r_______(归还)her books.

70.He is always p______(有礼貌的) to everyone.

B）用所给单词适当形式填空。

71.There are ______(hundred) of people on the ground.

72.If I work hard, I _____ (pass) the final exam.

73.The teacher told us that light _____(travel) much faster than sound.

74.She runs much ________(slow) than her sister, Lucy.

75.I feel like _______ (watch) movies.