Choose the most logically correct sentence in each pair.

Tick the correct answers.

• We aren't at school today because we're sick.

• We're sick because we aren't at school today.

• Leo is a vegetarian because he doesn't eat burgers.

• Leo doesn't eat burgers because he's a vegetarian.

• The girl is afraid because she saw a big dog.

• The girl saw a big dog because she's afraid.