Explain why the expression dudo que takes the subjunctive while no dudo que does not.
(4 points)
The expression "dudo que" expresses doubt or uncertainty about the truth of the following statement. When using "dudo que," the speaker is indicating that they are unsure if the statement is true or not, hence the need for the subjunctive mood to convey this uncertainty.
On the other hand, "no dudo que" indicates that the speaker is certain or confident that the following statement is true. In this case, there is no doubt or uncertainty expressed, so the indicative mood is used to state facts or beliefs.
In summary, "dudo que" takes the subjunctive because it implies doubt or uncertainty, while "no dudo que" does not, so it takes the indicative.