Asking yes/no questions

We talked about some question words back in February, but that doesn't cover all the types of questions you may need to ask.

For example we can turn any sentence into a question by adding 'nei' at the end.

Ei zopola ziti
I killed the bug.
O zopola ziti nei?
You killed the bug?

If you want to imply that the answer is yes we can change the verb to it's positive form.

O izopola ziti nei?
You killed the bug right?
Izopola.
I did.

If you want to imply that the answer is no we can change the verb to it's negative form.

O uzopola ziti nei?
You didn't kill the bug did you?
E... izopola. ...Oxida.
Um... I did. ...Sorry.