A USEFUL HELP

TV commercial: a commercially sponsored ad on television (aviso o comercial de televisión); Visa card: a famous credit card (afamada tarjeta de crédito); at the zoo: at the zoological garden (en el zoo, en el jardín zoológico); drop: let fall (dejar caer); monkey pit: the fossa where monkeys live at the zoo (foso de los simios en un zoo); bends to check: bends his back to see (se inclina para observar); has fallen: has gone (se ha caido); climbs up: goes upward with gradual or continuous progress (se trepa a, sube a); tree branch: any of the main branches arising from the trunk of a tree (rama de un árbol); protection wall: protection barrier (muro de protección); surrounds: envelops (rodea); considerable effort: great effort (gran esfuerzo); extends his arm: stretches his arm (estira su brazo); utter amazement: feeling that accompanies something extremely surprising (absoluto asombro); scream to celebrate: shout in order to celebrate (chillan festejando); wallet rescue: the wallet recovery (el rescate de la billetera); over his shoulder: hanging on his back (al hombro); glances over: examines hastily (echa una última mirada); shocked: astonished (desconcertado); wily monkey: cunning monkey (pícaro mono); swiped: made off with belongings of others (hurtado).