Inglês, perguntado por ju2803, 9 meses atrás

Forma interrogativa e negativa 1-Manny communities can treat their water with fluorine.2-my sister can play tennis very well.

Soluções para a tarefa

Respondido por maleinfelder
0

1) Many communities can't treat their water with fluorine.

  Can many communities treat their water with fluorine?

2) My sister can't play tennis very well.

   Can my sister play tennis very well?

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