Se puede nadar en este lago.
It is an impersonal sentence because it has no subject. This case is used "<u>se</u>", it is when we want to talk about the subject.
<h3><em><u>MissSpanish</u></em></h3>
Answer:
1 llamas 2 llamo 3 soy 4 amigos 5 amigo 6 Amiga 7 gusto 8 igualmente.
Explanation:
just try to a word in the sentence and if it makes sense then it's the correct one.