根据句意和语境，从括号里选择适当的词(短语)填空。

1．People eat a balanced diet to keep________．(health，healthy)

2. Fast food itself isn’t always bad ______ you，but eating too much of it is not good．

(for，with)

3．Some people like music that is loud，________ like music that is quiet and gentle．

(the other，others)

4．Peter doesn’t know ________ up bicycles．(how to fix，how fix)

5．London is a noisy place，but it’s also a place where you can get the best________．

    (entertain，entertainment)