Complete the sentences. Use the words In brackets. 1. I will go to the country only if the weather (change). 2. These species of animals will return to this area when their habitat (be safe). 3. We'll deeide where to go for the weekend after we (hear) the forecast. 4. The wildlife will survive if people (take care) of it. 5. Their journey can be safe if they (go) by train. 6. I'll tell you all I know about air pollution if you (ask) me.