Resposta :
1. Afirmativa: He sees an accident every morning.
Negativa: He doesn't see an accident every morning.
2. Afirmativa: They come here to see my uncle.
Negativa: They don't come here to see my uncle.
3. Afirmativa: You speak to me.
Negativa: You don't speak to me.
4. Afirmativa: I say hello to my friends.
Negativa: I don't say hello to my friends.
5. Afirmativa: We find gold in California.
Negativa: We don't find gold in California.
6. Afirmativa: I meet my friends at school.
Negativa: I don't meet my friends at school.
7. Afirmativa: She eats hot dogs for dinner.
Negativa: She doesn't eat hot dogs for dinner.