Question

A. Complete the Zero Conditional with the correct verb forms.

A) If the sun’s heat ________, it ____________ a greenhouse effect and global warming. (stay / produce)
B) If humans __________ ecosystems, many species ________ their homes forever. (destroy / lose)
C) If it _____________ for months, the result is usually a drought. (not rain)
D) If it rains a lot for months, there _________ often floods. (be)
E) If you _____________ plants, they _________. (not water / die)
F) If the sun __________ all day, the temperature _______ up. (shine / go)

Answer 1

If the sun's heat stays, it produces a greenhouse effect and global warming.

If humans destroy ecosystems, many species lose their homes forever.

If it doesn't rain for months, the result is usually a drought.

If it rains a lot for months, there is often floods.

If you don't water plants, they die.

If the sun shines all day, the temperature goes up.