Exploring Prefixes in English

The video is an episode of the 'Monsters Learn English Show' focusing on prefixes. It begins with an introduction to the topic, followed by a humorous segment about unlocking a box. The main content explains prefixes with examples like 'disappear' and 'unhappy'. A sponsor message about replays is included. The show features a quiz to test understanding of prefixes and introduces a special guest, a ghost, to discuss visibility and interest. The episode concludes with a wrap-up.

What can be added to the word 'appear' to form its opposite?

• dis-

• re-

• un-

• pre-

Which prefix when added to 'happy' indicates the opposite meaning?

• in-

• dis-

• un-

• sub-

What does the prefix 're-' imply?

• Not

• Under

• Before

• Again

What prefix would you use to describe playing something again?

• pre-

• re-

• un-

• dis-

What is the correct prefix to indicate the opposite of 'finished'?

• un-

• in-

• dis-

• non-

If someone dislikes broccoli, which prefix is used?

• in-

• re-

• un-

• dis-

What should you do if someone stepped on your sand castle?

• Rewind it

• Rebuild it

• Redraw it

• Remove it

Can you identify if the ghost is visible or not?

• Disvisible

• Unvisible

• Invisible

• Visible

Is the ghost interested in the conversation?

• Interested

• Disinterested

• Uninterested

• Reinterested