根据中文或首字母填入正确的单词。

1. How many _____ (胃) does a cow have?  

2. As we all know, _____ (金字塔) are in Egypt.

3. Is there anything _____ (其他的) left in the fridge?

4. Are these photos these _____ (英雄)?

5. If you want to keep fit, you should eat _____ (健康).

6. The Golden Gate Bridge looks _____ (真的) great.

7. Please let us know as soon as _____ (可能的).

8. Are they _____ (加油, 欢呼) for their school basketball team?

9. She_____ (面带) a smile on her face when she came into the classroom.

10. There is always much _____ (交通) on the city roads.