Which of the following are true for terreo? check all that apply.

it is a second conjugation verb.
the infinitive is a long e.
it is first person, singular, present active.
all second conjugation verbs have –eo in the first principal part.

given the following information: terreo, terrere, terrui, territus; accuso, accusare, accusavi, accusatus; sentio, sentire, sensi, sensus; premo, premere, pressi, pressus, which is the correct stem for the present system?

terru-
senti-
accusav-
press-