AV2 U8 LISTENING B - BLIND QUIZ

According to the listening, the number of blind people in the world is ______.

• 39

• 49

• 59

• 69

The number of blind people from high-income countries occupies ___________.

• 05

• 10

• 17

• 25

It is believed that blind illness can be completely ended in the next _______ years.

• 10

• 15

• 20

• 35

The smallest part of a plant, an animal or a human is the _____________.

• HEART

• SKIN

• CELL

• BODY

A bionic body part is a ___________.

• LIQUID

• STONE

• GLASS

• MACHINE