Example: 1. if we destroy our forests, the earth's climate will change (destroy/change.) 2. if you to the party, you a great time. (come/have) 3. if me an email, i it (send/not answer) 4. if i nervous, very well (be/not sing) 5. if you a coat, cold (not wear/be) 6. if my brother home soon, he me with my homework (get/help) 7. if rosie her progect,the very angry. (not finish/be)