Choose the correct answer. Write only the letter.

1. It was … hot. Even in the shade it was over thirty above zero.

a) boiling b) warming c) heating

2. Some people think that … aerobics three times a week is the best way to keep fit.

a) playing b) making c) doing

3. We packed both light and warm clothes because the weather can be really ….

a) impredictable b) no-predictable c) unpredictable

4. I … under the table to plug the lamp in.

a) walked b) moved c) crawled

5. It was … cold and the warm sleeping bag was what I needed.

a) frozen b) freezing c) froze​