Type in the correct form of the verb. Pay attention to the structure of the first conditional.
Our environment will change for the better if people ..... (take care of) it.
If people ...... (be) environmentally-educated, the wildlife habitat will be safe.
Answers & Comments
Our environment will change for the better if people .....take care of it.
If people ...are... (be) environmentally-educated, the wildlife habitat will be safe.