Respiratory System and Verb Usage

This video tutorial covers vocabulary related to the respiratory system, including terms like nose, lungs, and diaphragm. It also explains the conjugation of regular and irregular verbs, such as 'breathe' and 'drink.' The video introduces important expressions and prepositions related to breathing, like 'take in oxygen' and 'give out carbon dioxide.' Finally, it concludes with a call to action to subscribe and share the video.

Which part of the respiratory system is located in the center of the face?

• Diaphragm

• Right lung

• Left lung

• Nose

What is the term for the gas that we exhale?

• Carbon dioxide

• Nitrogen

• Hydrogen

• Oxygen

Which of the following is a regular verb?

• Drink

• Stay

• Go

• Take

What is the past tense of the verb 'breathe'?

• Breathes

• Breathed

• Breathing

• Breath

Which verb means to 'move air into the lungs'?

• Breathe in

• Pull

• Push

• Breathe out

What should you do to stay hydrated?

• Drink plenty of water

• Stay away from water

• Push air out

• Drink carbon dioxide

Which expression means to 'remove air from the lungs'?

• Breathe in

• Push air out

• Breathe out

• Pull air in