根据句意和提示写出单词，完成句子。

1. We are planning to go on a t_________ to Expo 2010 Shanghai during the coming holidays.

2. The h_________ you climb, the more beautiful view you will see.

3. S_________, it is very difficult for giant pandas to survive in the wild.

4. The three-D film Avatar w_________ an Oscar for its amazing photography on March 8, 2010.

5. —I love English, but I'm not good at it.

    —Really? Don't worry. Perhaps you need to p_________ speaking it more.

6. The soldiers coming to help people in Yushu county are also _________ (英雄) in my mind.

7. (既然) ________ you agree with me, let's start together.

8. —You look slimmer and healthier than before.

    —Yes, I ________ (更喜欢) sweet snacks to vegetables before.

9. No one can achieve anything without _________ (努力).

10. You mustn't put the medicine __________ (在……以内) children's reach.