Lola ve a dos hombres hablando en la calle.

Las visitas registrar sus nombres en la recepción para entrar al edificio. a. es necesario b. necesitan c. hay que d. deber

Which of the following is the first-person singular (yo) form of the verb "to think" in present tense? a. pienso b. penso c. piensa d. pensamos

Ithink this is wrong. someone check this . i retook this and it said i was wrong i think. also this is not an exam since is deleting “dishonest” pictures. it’s homework. but i still want a correct answer pls.