The boy found a wallet in the street, and then he ...... to return it to the loser. 

Police are reported ...... illegal drugs in a secret hiding place in the star’s home.

She was able to ...... all the tasks assigned to her. 

...... six months for the washing machine to be delivered, I decided to cancel the order. 

She swam strongly and ...... cross the river easily, even though it was swollen by the heavy rain. 

We managed to ...... over $4,000 through donations and other events. 

Our education will help with the ...... of knowledge for the young. 

Ms. Jackson was assigned the fifth-grade science class ...... she has the best qualification among the available faculty.