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Student Instructions
Add the suffix -er to the end of a base word to show comparison between two things. Add the suffix -est to the end of a base word to show comparison among three or more things. Use the basic rules to spell words correctly when adding suffixes -er and -est.
1. click 
2. use the 
tool and add an -er and -est to the words.
3. use the 
and read each word
4. click on the green 
to submit your work.
