Question

Помогите пожалуйста осталось 5 мин
We (not use) calculators when we (write) math tests.

If you (push) this button, the volume (increase).

Unless prices (rise), it (not be) a good investment.

If David (not give up) smoking, Liza (not marry) him.

Answer 1

1. We don't use calculators when we write tests.

2. If you push the button, the vacuum cleaner starts working.