Listen to part of a talk about chameleons. – Luyện nghe VSTEP Part 3 – Bài nói, bài giảng

1. What does the speaker say about the popular idea that chameleons change colour to hide?

A. It applies only to young chameleons.B. It was proved by scientists.C. It is only a small part of the explanation.D. It is completely true.

2. What happens to the crystals when a chameleon becomes excited?

A. They turn blue.B. They move further apart.C. They disappear.D. They move closer together.

3. What does a chameleon that has lost a fight usually do?

A. becomes darkerB. turns bright redC. turns greenD. hides under leaves

4. Why might a chameleon turn darker on a cool morning?

A. to show it is hungryB. to attract a femaleC. to hide from birdsD. to absorb more heat from the sun

5. What is special about a chameleon's eyes?

A. They can see in the dark.B. They change colour too.C. They are larger than its head.D. They can move separately.