Sergio ______________ (write) many books.
has written
have written
wrote
_______, fell, fallen
felt
fall
feel
do, _______, done
done
did
do
Peter and Sara __________ (begin) their homework five minutes ago.
begun
began
have begun
Present Perfect or Past Simple?: I travelled to Siberia by train.
Past Simple
Present Perfect or Past Simple?: Vicky took this photo last summer.
Past Simple
Present Perfect or Past Simple: I have never seen a whale.
Present Perfect
A lion is a predator, but a rabbit is _____________.
evil
prey
cute
From 2021-2022, Valentine ________ (play) volleyball.
has played
played
haven't played
An animal is __________ if there are no more animals of its type living.
protected
extinct
endangered
bring, brought _________
brung
brought
bring
A penguin is a ___________ of bird.
species
predator
habitat
fight, ________, fought
flew
fighted
fought
A person who works in ________________ tries to protect animals.
conservation
observe
presenter
habitat
The orangutang is an example of an ____________ animal.
extinct
beautiful
prey
endangered
In October, Cristian and Xavier ___________(join) the football club.
did joined
joined
have joined
When Fran was a child, he ______ (be) an actor.
didn't be
has been
was
Present Perfect or Past simple?: I'm sure we've met before.
Present perfect
Bruno _______________ (work) in many different jobs.
worked
has worked
did work
Laura ___________ (tell) many different stories about animals in class.
has told
did tell
telled
have told