Prefixes in-, im-, il-, ir-, un-, & dis-

Classify the adjectives in the correct prefix.

Groups:

(a) un-

,

(b) im-

,

(c) in

• secure

• tidy

• mature

• polite

• happy

• possible

• credible

• necessary

• visible

• perfect

• complete

• safe

Classify the adjectives in the correct prefix.

Groups:

(a) dis-

,

(b) il-

,

(c) ir-

• legal

• honest

• logical

• regular

• resistible

• organized

• respectful

• literate

• responsible

important

(a)  

loyal

(a)  

accurate

(a)  

obedient

(a)  

modest

(a)  

rational

(a)  

She was very _______ with her test results. She expected a better grade.

• unhappy

• illegal

• disorganized

• incomplete

The homework was _______, so the teacher returned it without a grade.

• irrelevant

• illegal

• disorganized

• incomplete