----- Nội dung ảnh ----- ``` Andy: We can buy a (15) (bar) tin of butter in the shop, too. Exercise 3: Gạch chân những lỗi sai trong các câu sau đây và sửa. Example: 1. There are many dirts on the floor. → is much dirt 2. We want more fuels than that. → __________ 3. He drank two milks. → __________ 4. Ten pens are needed for this students. → __________ 5. He sent me many foods. → __________ 6. They found many golds there. → __________ 7. We had many troubles because of him. → __________ 8. Cows eat glasses. → __________ 9. The rain has left many waters. → __________ 10. I didn't have many luggages. → __________ ```