prefixes and suffixes

She felt very ___ after losing her favorite toy.

• careful

• joyful

• hopeless

• fearless

My brother is a good ___; he paints pictures very well.

• runner

• painter

• reader

• cleaner

Please do not ___ the computer; it's already working fine.

• redo

• undo

• misuse

• disable

The cat was ___ to be left alone in the dark room.

• joyful

• fearless

• helpless

• careful

Can you ___ the electric fan when you leave the room?

• unplug

• redo

• replace

• disuse

She is a good ___; she cleans the classroom every day.

• worker

• talker

• singer

• cleaner

The magician's trick was ___, and everyone clapped.

• useless

• wonderful

• helpless

• misused

Don't ___ your sister; be kind to her.

• repaint

• misuse

• disobey

• mistreat

The teacher asked him to ___ the instructions carefully.

• reread

• misuse

• undo

• disconnect

The player was ___able to finish the game.

• un

• dis

• re

• mis