PREFIXES - HAPPINESS

MIS-

100

  Mark _______understood what the teacher said.

MISUNDERSTOOD

200

The student _____pronounce this word.

MISPRONOUNCE

DIS-

100

  The airplane ______appeared into the clouds.

DISAPPEARED

200

John ______likes lemons because they are so sour.

DISLIKES

PRE-

100

Sara _______heated the oven before she started baking.

PREHEATED

200

Children usually attend _____school before elementary school.

PRESCHOOL

UN-

100

  Theo was ____happy when he lost his toy.

UNHAPPY

200

Frank’s mom asked him to ______lock the door.

UNLOCK

RE-

100

  Lydia needs to _____read the book.

REREAD

200

Stacy’s new shoes don’t fit so she needs to ____turn them.

RETURN