HOW TO PLAY:
		      
             
- Type in the correct tense of the verb in the spaces.
- Click the button at the bottom to check your answers.
- Press the "refresh" button on your browser to play again.
create   be   forecast   require   ship   warn   start   assume   be   face 
warn overcome be keep require become be be ensure remain
              warn overcome be keep require become be be ensure remain
Back to the  Covid vaccine lesson.
