If people ... (to use) cars less, the air will be cleaner.
ПОЛУЧИТЬ ОТВЕТ If people recycle more, there ... (to be) less litter.
The mankind won’t pollute the environment if it ... (to use) wind power.
If this family ... (to recycle) more paper, they won’t have so much garbage.
If people ... (not to cut down) the rainforests, many plants and animals will survive.
If people don’t save water, there ... (not to be) enough for next generations.
If our country ... (to use) electric cars, the air will be cleaner.
Sea turtles ... (to mistake) plastic bags for food if people will live it on the shore.
There ... (not to be) enough food for pandas if we continue to cut down bamboo forests.
Dolphins will get caught in fishermen's net if they ... (not to remove) it.
