选词填空：用方框里词的适当形式填空。

1．Every minute of the day ________ urgent matters．

2．Besides, I get ________ if there's nothing to do．

3．In the rush hour, the subway is usually so ________ that I couldn't find anywhere to sit．

4．Meetings and phone calls ________ a large part of the day．

5．I need to take exercise because I can't keep fit ________．

6．When Yangliwei climbed out of the spaceship, he smiled and ________ to the crowds waiting for him．

7．________ of people all over China were watching TV when the spaceship landed safely．

8．After the accident, he couldn't breathe without a machine at first, but he learnt to breathe ________ later．

9．Have you ever thought of ________ making films after the accident?

10．We have always ________ really well．Our relationship has always been fantastic．