根据句意并用括号内所给,单词的适当形式填空,使句子完整、正确。
1. English people speak ___________(Britain) English.
2. If you do more exercises, you will feel much _____________(health).
3. Miss Li always speaks to us with a ___________ face. (smile).
4. I think (learn) foreign languages is fun.
5. The bridge is_________(make) of steel and is really tall.