Teachers have to constantly update their knowledge inorder to maintain their professional _____.

Joe worked so hard that ________ he made himself ill[ ]

The old pianist wouldn’t listen to our repeated request that he _______ in public again.

A country has dreams. We teenagers __________ also have dreams. With dreams and hard work, anything amazing can be created.

She used to _____ a bus to school, but now she is used to _____ to school.