【正文】
up a bit of the schoolyard. We would finish cleaning in an hour! (Jenny explains the plan to the class. All the students agree to help. They wear gloves and carry brown bags. They begin to pick up the garbage.) Jenny: Danny, you lost your homework, right? I think I found it! Look at this piece of paper! Danny: Oh no! Language points 1. It’s a special day to draw people’s attention to the environment. 這是吸引人們關(guān)注環(huán)境的一個特殊的日子