1.- If we (buy) a big car, we (produce) a lot of carbon. 2. He win) the race if he run) faster 3.- If Ann (not clean) her room, her dad be) angry. 4- If you (wash) the dishes, (dry) them. 5.- If it (rain), I (take) an umbrella 6.-11 (go) to Paris next month, (visit) the Eiffel Tower 7.-If we take) the bus, we (produce) less carbon 8.- Peter not eat) lunch if he eat) all that ice cream. 9.- If we (turn off) the lights, we save) energy 10.-The dog bite) you if you (pull) its tail. 11.- The baby not sleep) if you (make) so much noise 12.- If it (to be)sunny, we (go) to the beach. 13. If it snow) tonight, we (make) a snowman tomorrow.