爸爸生病了怎么说英语

If your father is sick, you can say "My father is sick" in English. If you want to be more specific about his condition, you can say something like "My father is feeling unwell" or "My father is not feeling well". If you want to describe his condition in more detail, you can say something like "My father has a cold" or "My father has the flu". If his condition is more serious, you might say "My father is hospitalized" or "My father is very ill". It's also important to remember to use proper nouns when talking about specific people, so you would say "My father" rather than "my dad".