Unit 8 Review

Read the sentences about the rainforest and choose the correct word for each space.

Rainforests are important for the world’s ​ (a)   .

• climate
• understory
• canopy

Read the sentences about the rainforest and choose the correct word for each space.

Carbon dioxide is a ​ (a)   gas.

• greenhouse
• forest
• climate

Read the sentences about the rainforest and choose the correct word for each space.

People need ​ (a)   resources like water and minerals.

• natural
• gas
• carbon

Read the sentences about the rainforest and choose the correct word for each space.

The bottom part of the rainforest is called the forest ​ (a)   .

• floor
• understory
• canopy

Read the sentences about the rainforest and choose the correct word for each space.

People need to breathe in ​ (a)   .

• oxygen
• carbon
• atmosphere

Read the sentences about the rainforest and choose the correct word for each space.

The top part of the rainforest is called the ​ (a)   .

• canopy
• understory
• greenhouse

Complete the sentences with the words:

Don’t      _______    – it’s rude!

• hang

• move

• play

• whistle

• stare

Complete the sentences with the words:

Can I __________ a game with you?

• hang

• move

• play

• whistle

• grab

Complete the sentences with the words:

My sister can __________ really loudly!

• hang

• move

• play

• whistle

• grab

Complete the sentences with the words:

I think that monkey wants to __________ your banana from you!

• hang

• move

• play

• whistle

• grab