题目内容：

用所给词的适当形式填空。

1.It’s _______(fair) for him to do such a heavy job in such a short time.

2. Our English teacher is _________(satisfy) with my answer to the question.

3. His younger brother felt _________(relax) after the exam.

4.Most cases of _______(blind) can be cured or prevented.

5.Which TV set should I choose? It’s hard for me to make a ________.(decide)