78.Outdoor 　　　　　　　(活动)are good for our health .

77.Do you like　　　　 (游泳)？

76．Simon is an 　　　　(诚实的) boy.

75.The dish 　　　　(tasty)very nice.

根据句子及汉语提示，在下列各句空格处写出各单词的正确形式，每空一词。

74.She is one of the best 　　　　　(run) in our school.

73.If you do more exercise ,you will be　　　　 　( slim).

72.I felt bored because of this 　　　　(bore )story.

根据句子意思，用括号中所给词的正确形式填空，每空一词。

71．The young man was too late,But　　　　 (luck),he caught the train.

This is Radio Washington. It’s six o’clock in the 　　66　 　, and here is the local news. The bad 　　67　　 　has again brought lots of trouble in this city. The heavy snow which has been falling since yesterday afternoon has caused great difficulty. So it’s better not to drive out. Some schools in the countryside are　　 68　　 . In the city itself, however, schools open as 　　69　 . It’s going to snow all day today, but I guess kids would be　　 70　 . Well, that’s the news at six o’clock. Now let’s have some light music.