1 . It’s 6:15 a.m. on a school day, and Jocelyn Murzycki has two kids and she needs to get out the door in an hour. As the sky begins to _________, Murzycki doesn’t manage a few more minutes of sleep. _________, she’s heading out in the freezing cold on her daily plog—a run to_________ litter.

First, the _________ are: a litter grabber and a reusable shopping bag, one side for landfill and the other for _________. Covering herself up, Murzycki jogs _________ down Main Street, stopping briefly to pick up a plastic cup. She usually needs to stop halfway through her 20-minute run to _________ her bag. Within a few hours the street will look littered again. But she isn’t_________—it just adds fuel to her plogging fire.

The word “plogging” comes from plogga, a _________ of two Swedish words that mean to pick up and to jog. The activity was ____________ by Erik Ahlstrom. When he moved to Stockholm, he felt ____________ at the amount of litter in the streets and began gathering friends to clean up the neighborhood while out for runs. Now Mr. Ahlstrom is traveling the world, publicizing the ____________ of plogging. In the U.S., social media and running groups are ____________ people to get out and plog: the “plogging” tag (标签) alone has more than 40,000 posts.

Murzycki has been doing this for a few years even before the trend hit the U.S. “It really is super ____________ if you go out every single day and just pick up litter,” she says. But she’s figured out how to make it fun by jogging with friends and adding the ____________ finding a tiny glass bottle adds one push-up (俯卧撑).