Subjunctive Expressions Set 2: Doubt, Disbelief, and Denial

dudar que

to doubt that

negar que

to deny that

no creer que

to not believe that

no estar seguro/a que

to not be sure that

no es cierto que

it's not true that

no es seguro que

it's not certain that

no es verdad que

it's not true that (verdad)

es imposible que

it's impossible that

(no) es posible que

it's (not) possible that

(no) es probable que

it's (not) probable that)