Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
must/mustn't
0
%
0
0
0
Back
Restart
Employees _____________ their hands before leaving the restroom.
must wash
Oops!
Okay!
Pedestrians _________________ at the crosswalk.
mustn't cross
must cross
Oops!
Okay!
Non-disabled people __________ in handicap parking spaces.
must park
mustn't park
Oops!
Okay!
You _________________ on school property.
mustn't smoke
Oops!
Okay!
You __________ here between 12:00 a.m.-12:00 p.m.
mustn't park
Oops!
Okay!
You _______________ your phone here.
mustn't use
Oops!
Okay!
You __________ trash in the bin.
mustn't put
must put
Oops!
Okay!
Make a rule using must/mustn't for adults and children at the park.
Children must stay with an adult at the park.
Oops!
Okay!
All visitors ______________ in the cafeteria.
must eat
Oops!
Okay!
You _____________ your bike on the sidewalk.
mustn't ride
Oops!
Okay!
Make a rule using must/mustn't for the swimming pool.
You mustn't run near the swimming pool.
Oops!
Okay!
You ___________ your hand to speak.
mustn't raise
must raise
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies