Prefixes im- and in-

Which of the following is incomplete?

• a house that is missing its roof

• a toy that has all its parts

Which of the following is impossible?

• a man walking down the street

• a man flying through the air

Which of the following is impolite?

• pushing someone out of your way

• holding the door open for someone

Which of the following is imperfect?

• a homework paper that got an A+

• a test full of wrong answers

Which of the following is inactive?

• a basketball player practicing shooting hoops everyday

• a student going home and watching TV everyday after school

Which of the following describes someone who is impatient?

• feels sleepy

• talks too loudly

• does not feel well

• does not like to wait

Which of the following describes something that is impossible?

• It will not be fun.

• It cannot be done.

• It is not hard to do.

• It does not take long.

What does the word incomplete mean in the sentence below?

Your art project is incomplete; you still need to paint it.

• not full

• not used

• not needed

• not finished

What does the word incorrect mean in the sentence below?

Grandma did not get my postcard because the address I wrote was incorrect.

• long

• old

• small

• wrong

What does the word impolite mean in the sentence below?

It is impolite to push in front of someone in line.

• lazy

• rude

• sorry

• wise