Fill in the gaps with the type 1 conditional sentences. if you (squeeze) an orange, you (get) orange juice. you (put) on some more weight if you (eat) too much sugar. if i (study) a lot, i (pass) the year. if my computer (function) properly, i (use) it more often, but it always crashes! if they (know) more vocabulary, ) able to understand more easily. if you (press) that button, the machine (stop) functioning. you (be) healthier if you (eat) less red meat, but you eat meat every day! if you (wash) the dishes today, i (dust) the house. if my parents (be) rich, i (not / need) to work so much. what (happen) if i (press) this button? if there (not / be) enough water in the next few years, many people (die). if we (not / recycle), we (put) our own life at risk. if you (touch) the dog, it (bite) you. don’t get so close! students (get) good marks if they (study) regularly, but they never do! if i (be) you, i (study) for the final exam. if sara (have) a good handwriting, i could understand her texts! if you (not / apologise), she (not / forgive) you. if we (eat) more vegetables, our body (be) healthier. if you (tidy) up your bedroom every day, it (not / be) in a mess. i (not / do) the chores myself if i (have) more money. we could stay in tom’s house, if he (live) in a big house.