Lesson U Main?

Lesson U - Grammar Music

 
Can, Must, and May are little words, but they mean a lot: 

If you MAY do something, you are saying it is possible but you don't have to.

If you CAN do something, you are able to, but you still don't always have to
 
However, if you MUST do something, you have to because you say so.

Luckily, you CAN use CAN because you did it with the Present Simple tense in Lesson E.  So...do a CAN sentence here. That will help you to remember:
(S + CAN + V1)
in  find  forest  bears  Barbara  can the
 ____ ____ ____ ____ ____ ____ ____.