根据句意、汉语提示或首字母和英文释义写出单词。
1. The p_______ (总统) of the United States lives in the White House.
2. He has a (方形的) face.
3. I don't like watching TV because there are always many _______ (广告) in it.
4. What are you going to be in the _______ ( 将来).
5. In autumn, the _______ (叶子) turn yellow.
6. At the b_______of this term, we all made up our minds to work hard.
7. Do you know the differences between the B_______ English and the American English?
8. We should use the l_______ money to do the best work.
9. Yang Liwei is one of the greatest h_______ in China.
10. The ants have two s______ (胃).