—Why didn’t you finish the task?      —I didn’t think it is ________ the effort.

 Ten years ago the population of our village was _________ that of theirs.

In terms of character teaching, storytelling is one of the best ways to ____ your points _____ , especially to young kids.

The government decided to tear down the old bridge, which was not strong enough to allow the ___ of heavy vehicles (车辆).

James has put on so much weight recently that his mother has to ______ all his trousers to his measure.