Starlight 7 Module 3 WB p. 32_2

Greenhouse gases ______ the Earth like a blanket.

• vanish

• trap

• surround

Adelie penguins are____ danger in the Antarctic.

• at

• under

• in

If you like snowboarding, you_____ volcano surfing!

• 'II love

• love

• are loving

Scientists hope to _______ more troglobites in caves.

• adapt

• form

• discover

The sun never ______ in the summer in Antarctica.

• sets

• drops

• falls

There is a ______ when there is no rain for a long time.

• drought

• blizzard

• thunderstorm

Don't eat that meat; it's gone ____ !

• over

• off

• down

When people burn fossil fuels, temperatures _____ .

• are rising

• will rise

• rise

I wish I ______ my rucksack at home.

• hadn't left

• don't leave

• didn't leave

If you ______ protective clothing while volcano surfing, you wouldn't have hurt yourself.

• wear

• wore

• had worn