A. Write the word between parentheses in the correct form.
1. Hamid is a (friend) _____________ person.
2. The (hot) _____________ destroyed all the crops.
3. Our teacher has a profound (know) _____________ of Moroccan history.
5. We need to join efforts and work together to find a (solve) _____________ to the problem of pollution.
6. Literature is a source of great (wise) _____________.