A cat has got __________ on its face. It uses them to find its way around the night.
Whiskers
Look, there are some tents! We've found the campsite / sleeping bag!
Campsite
Dodos were a species of bird. They _________ (become) extinct in the 17th century.
became
We __________ (swim) in the ocean when we saw some dolphins.
were swimming
I _________ (read) a book when the phone __________ (ring)
was reading - rang
Many people believe that every type of snake is dangerous, but most are __________ to humans.
Harmless
I'm hungry. Let's pack our bags / build a campfire and cook dinner.
Build a campfire
When __________ humans first ___________ (discover) the whale shark?
did ... discover
While the scientists __________ (explore) the jungle they discovered a new species of insect.
were exploring
She ___________ (not pay) attention when the teacher __________ (ask) a question.
wasn't paying - asked
The chameleon is a type of lizard. It changes the colour of its __________ so that other animals can't see it. This is called camouflage.
Skin
This map shows the backpack / trail through the mountains.
Trail
People in the West __________ (not know) about the giant panda until 1869.
didn't know
What __________ Marta __________(do) at 10 o'clock last night?
was ... doing
_________ you _______ (sleep) when the alarm __________ (go off)?
were ... sleeping - went off
The Iberian lynx is __________. There are laws to keep it safe and you mastn't harm it.
Endangered
After having breakfast, we set out / spent the night on our journey.
Set out
___________ scientists ___________ (find) a new species of poisonous snake in China in 2021?
Did ... find
You didn't understand because you __________ (not listen).
weren't listening
The accident __________ (not happen) while he __________ (drive).
didn't happen - was driving
The most _________ type of spider is the Brazilian Wandering Sipder of South America. Its bite is fatal to humans.
Poisonous
They haven't got a car, but they can put up a tent / hitchhike to the forest.
Hitchhike
Rabbits __________ (not exist) in Australia until the 1800s.
didn't exist
Ryan __________ (not sit) at his desk when the teacher walked into the room.
wasn't sitting
The bell __________ (ring) while they __________ (play) football.
rang - were playing