Spell words with prefixes, suffixes and word bases
Grade 6 Reading Worksheet - Building Confidence

Circle the best answer.
Bo writes: 'Leaving the lab door open was ___.' Which spelling is right?
- irresponsable
- inresponsible
- irresponsible
- iresponsible
Esme reads: 'The tiny seedling is still ___.' Which spelling is right?
- imature
- immature
- immachure
- inmature
Jun reads: 'The change in the sky was barely ___.' Which spelling is right?
- noticeable
- noticable
- noticeible
- notisable
Kira thanked a ___ firefighter. Which spelling is right?
- courajous
- courageous
- couragous
- couragious
Milo reads: 'Loud music can ___ a quiet study hall.' Which spelling is right?
- disrupt
- disrup
- disrapt
- dysrupt
Noah watched the ___ of a new bridge. Which spelling is right?
- konstruction
- constructon
- constrution
- construction
Pia met the ___ who sorts the museum's rare coins. Which spelling is right?
- colector
- collektor
- collecter
- collector
“Struct = build” Ren wants a word built on the base struct, meaning build. Which word is it?
- construct
- contract
- constrict
- constant
“Port = carry” Tala wants a word built on the base port, meaning carry. Which word is it?
- portion
- transport
- porcupine
- porch
“Spect = look” Zee wants a word built on the base spect, meaning look. Which word is it?
- spiral
- inspect
- speckle
- spider