Enter Title

Negation contraction

100

can not

can't

200

did not

didn't

300

are not

aren't

Negative to affirmative

100

Yesterday I went to school.

Yesterday I didn't go to school.

200

He is fixing the table right now.

He isn't fixing the table right now.

300

They are eating at the class right now.

They aren't eating at the class right now.

Fill in the blank

100

Ori ______ went to school yesterday, because he was sick.

Ori didn't went to school yesterday, because he was sick.

200

Every Wednesday they _____ go to school, because they're on a trip.

Every Wednesday they don't go to school, because they're on a trip.

300

He _______ go to school now.

He doesn't go to school now.