----- Nội dung ảnh ----- 4. We will use recycled products. We will save money. => If 5. Finish your homework and you can go out with your frienD. → If 6. Keep your feet warm and you cannot catch a bad cold. → If ...................................... 7. Study hard, and you will pass the exam. → If .......................................................... 8. We will start at six. We will arrive there before noon. => If ______________ 9. The boy eats so may green apples. He will be ill. => If ______________ 10. We will use reusable bags for shopping. We will reduce waste. => If ______________