根据中文提示，英文解释或句意写出单词。

1. They must make some _____________(决定) at one o'clock.

2. You can't___________(form a picture or idea in your mind about what something could be like) how angry

    I was at that time!

3. China is trying her best to develop its agriculture and _____________(工业).

4. His ___________(死) made his family very sad.

5. He is busy ____________(贯穿) the year.

6. Blue and white are ___________and peaceful colour.

7. Thanks for your _____________(有价值的) suggestions.