When you (add) sugar, the sauce (taste) sweet.
The door will open if you (press) the red button.
If he hadn't climbed the ladder he down (fall)
Larry would spend more time outside if he in the country. (live)
What if it rains tomorrow? (do)

Ответ:

When you add sugar, the sauce tastes sweet.

The door will open if you press the red button.

If he hadn't climbed the ladder, he wouldn't have fallen down.

Larry would spend more time outside if he lived in the country.  

What will you do if it rains tomorrow?

Объяснение: