Choose the best words to complete the dialogue between Mark and Emma.

Choose the correct option.

Mark: I guess my modem is broken!

Emma: What exactly is the problem?

Mark: I can't connect to the Internet.

Emma: How about [switch|to switch|switching] it off and on again?

Mark: I've already [try|tried|trying] that and it didn't work.

Emma: Alright, I see. You [would|could|need] try to [disconnects|disconnect|disconnecting] your computer from the power source for a couple of minutes and then try to switch it on.

Mark: Well, that's worth [a|the|--] try. I think [you|it|we] might work, actually. Thank you!

Emma: You're always welcome.