1.     Replace the next sentences with a personal pronoun using the words of the brackets then complete with the verb to be (is-are-am) Reemplaza las siguientes oraciones con un pronombre personal usando las palabras de los parentesis y luego completa con el verbo to be (is-are-am)  
a.     (Clara and I)   __We__   __are__ at home right now.
b.    (Susan and I) _______   _______ are at home right now.
c.     (Matt) ______   ______ 47 years old.
d.    (Stephen and Brenda) _____   _____ are lawyers.
e.     (the cat) _____   ______ on the roof.
f.      Where ______   ______ from? ______   _______ from Spain.
g.    (Peter, Elena and I) _____   ______ friends.
h.    (the books) _____   ______ old?
i.      (my father) _____    ______ Robert Dawson.
j.      (My sister) ______   ______ at school.
k.     How old are ______? _______ ______ 24 years old.
l.      (my pencil) ______   _______ under the table.
m.   (Ramon, Sam and Tom) _______ ______ in the hospital.
n.    Are _______ Argentinian? Yes, _______ am.
o.     (the cat and the dog) ______   _______ my pets.
p.    (my cousin and her friend) ______   ________ at the mall.
q.    (John) _______   _______ locked.
r.      (Pedro and I) ______   ______ married.
s.     (the weather) _______   _______ cold today. ​