----- Nội dung ảnh ----- 1. Use the correct form of the verbs in parentheses: a) Type 1: 1. If the weather ... good next weekend, we ... (stay) 2. Come on! If we ... the bus, we ... (hurry/catch) 3. There ... too much litter in the streets, the environment will become polluted. (be) 4. If there ... big floods every year if the cutting down of trees continues. (be) 5. If the sea level ... (rise) 6. They will be late for the meeting if they ... the plates. (drop) 7. If you aren't careful, you ... me, please tell them I'm out. (phone) 8. If anyone ... with pesticides, they will become edible. (not use) 9. If crops ... (spray/destroy) 10. If he ... too much pesticide on vegetables, they will become edible. (not use)
b) Type 2: 1. If you ... (be/you-do) 2. You would feel better if you ... (take) 3. If she ... two years older, she ... (be) 4. They ... angry if you didn't inform him. (be) 5. I ... disappointed if I ... lazy like this. (not be/not be) 6. What ...? (happen/disappear)