Complete the sentences with them. valuable / worthless; terrible / brilliant; clever / stupid; sane/ crazy shortage / excess1. Some ____ people are so overconfident that they make lots of mistakes.2. In our office, we have a(n) ____ of staff, and a(n) ____ of tasks to complete.3. I thought this ring was _____ but it turns out to be almost ____4. My boss doesn't care about his appearance. He has___ taste in clothes but ____ taste in music.5. At office parties, people who are usually ____ can do ____ things.

Look at each pair of words in the boxes. Complete the sentences with them.

        valuable / worthless; terrible / brilliant;

     clever / stupid; sane/ crazy shortage / excess

1. Some ____ people are so overconfident that they make lots of mistakes.

2. In our office, we have a(n) ____ of staff, and a(n) ____ of tasks to complete.

3. I thought this ring was _____ but it turns out to be almost ____

4. My boss doesn't care about his appearance. He has___ taste in clothes but ____ taste in music.

5. At office parties, people who are usually ____ can do ____ things.