i Register
In some senses, zoo is marked as figuratively, informal, slang, US. Watch for register when choosing this word.
VERB + ZOO
go to, visit | escape from
run
The local zoo has been run by the same family for over thirty years.
ZOO + NOUN
animals | keeper (also zookeeper)
PREP
at a/the ~
The children enjoyed watching the monkeys and lions at the zoo yesterday afternoon.
in a/the ~
The children spent the whole afternoon looking at animals in a zoo.