Write the correct form of each verb in brackets

    Write the correct form of each verb in brackets.
1. If the Earth ( be )_______ warmer , the sea level ( rise )_______.
2. If the sea level ( rise ) ________, some countries ( disappear ) _______.
3. If we ( reduce ) _______ soil pollution, we ( have ) _______ enough food to eat .

   Giúp mik bài này vs nha !