I’m not too sure about this can’t really give a brief answer because it’s not much detail to the question
Declarative: I went home.
Exclamatory: I love you!
Interrogative: What's your name?
Paired conjunctions
Either......or
Neither......nor
Not only.....but
Iwill go either to Rio or Bahia on my vacation
Neither John nor Mary speaks French
Not only does he speak French,but also German
Answer: Of course,she will <em><u>leave </u></em>his leash on him.
Explanation: