________ scores of times, but he still couldn't understand it.
The film __________on the book by Jack London iswell worth __________.
Children in the country should have the right to askfor __________education opportunities as those in thecity.
To save some of the human languages before they are forgot-ten, the students in our school starteda discussion “Save Our __________
—Will he be persuaded to help us tomorrow?— __________
I __________ him all the time, so I __________ what he told me just now.