Complete the prediction with the verbs from thebox and the cor...

Complete the prediction with the verbs from thebox and the correct form of will. be
have
improve
live produce
speak
there be

I think our world _ very different in the future. We _our technology and everyone _at least 3 languages in a more globalized world. I also believe people _longer because _ (neg.) can’t be cured.
And I also think we_ peace because countries _(neg.) weapons anymore. At least that’s what i hope for the near future.