用所给单词的适当形式填空，每空一词。
This party is the best way ____ ____(say) “Thank you and goodbye.”

根据汉语意思完成句子（每空一词）
那个石头太重了搬不动。
That stone is____ heavy ____ carry.

根据汉语意思完成句子（每空一词）
昨天Lily承诺不玩电脑游戏了。
Lily promised____ ____ ____ computer games yesterday.

填空
44.In my hometown, the weather of this summer is much ____(hot) than that of last summer.
45.It’s a good habit to brush your____(牙齿) every day.
46.Thank you very much for____(邀请)me to your birthday party.
47.The man shows great ____(兴趣)in sports. He enjoys it very much.
48.The funny story makes him l____.
49.I just finished____(读) the story book.
50.We should do more exercise to keep____(健康).
51.— How many times should I take the medicine, doctor? — ____(两次) a day, please.
52.Audrey Hepburn was ____(活跃的) in the film industry for nearly 40 years.
53.Tom and Jerry r____ their bikes to Uncle Ma’s Farm twice a month.
54.The old town attracts____of foreign visitors every year.(hundred)
55.Mary comes from England and her old school is smaller than____.(our)
56.I think this problem is much ____ (easy) than that one.
57.It’s necessary for us ____ (understand) the importance of health care.