Tengo tarea de los 13 oraciones en afirmativo en verbo can quiero en negativo por favor

Respuesta: Aquí tienes las oraciones negativas para las afirmativas que proporcionaste: <br><br>1. I can't run very fast. <br>2. I can't climb a tree. <br>3. I can't sing very well. <br>4. I can't dance good. <br>5. I can't make a present. <br>6. I can't jump very tall. <br>7. I can't do my homework. <br>8. I can't see very well. <br>9. I can't eat very fast. <br>10. I can't play tennis. <br>11. I can't paint beautiful. <br>12. I can't watch tv for three hours. <br>13. I can't wear earrings.<br><br>Recuerda que la forma negativa del verbo "can" se forma utilizando "can't" (una contracción de "cannot") antes del verbo principal. Este elemento gramatical es muy importante en inglés y se usa con frecuencia para expresar la incapacidad para hacer algo.