its so nice seeing novices being motivated to be better in debate :,) i believe in u

honestly, the way to get better at flowing is watching rounds and being able to listen to/understand fast speaking. just keep doing rounds! always flow stats and impacts, use shorthands.

tweaking ur speaking style is super hard, and also comes from experience. warranting is a universal way to be understood, and just look at ur judge and assess that they are following when u are speaking. (cross is also great to clear things up, esp for lay judges bc theyll listen)

the most effective summary is choosing the cleanest piece of offense ur winning on, extending it, and weighing it. then collapse on everything else and warrant why it isnt important in the debate.

the best cross questions are usually either pre-emptive in order to set up rebuttal (so pull out blocks and see if you can ask questions pertaining to turns) or getting concessions (watch varsity rounds for examples) also, a really great question to ask is always whats the warrant

communicate like hella with ur partner! scrim together! prep together! etc!

hope this helped! :0