Hay que estar en el _ _ _ e _ _ _cuando la clase empieza

Choose the best spanish equivalent to the phrase. they know the old salesman. conocen al vendedor viejo. saben al vendedor viejo.

Which ion was formed by providing the second onization energy to remove an electron?

Read the sentence. what is happing between juan and roberta? juan le da joyas a roberta.(3 points) a)juan is giving a gift to roberta. b)roberta is giving a gift to juan. c)juan is receiving a gift from roberta. d) juan is receiving jewelry.