题目内容：

 

A

Do you often run outdoors to keep healthy? Have you ever thought about how running helps to clean up the earth? Sometimes a_________mind can bring us a win-win situation.

Plogging, a new way to exercise, began in Sweden(瑞典). The name “plogging” comes from two words--- the Swedish(瑞典的) word "plocka" , which means“pick up”, and the word“ jogging”，. which means“to run_________”.A Swedish man called Erik_______the movement. He saw rubbish here and there when riding to work each day .He became worried about the_______environment and decided not to go to work by bike any more. So, he began to run to work and pick up the rubbish at the same time .To his_________, more and more people followed him and soon plogging became popular.

1.A.clear B.creative C.clever

2.A.safely B.quickly C.slowly

3.A.started B.kept C.stopped

4.A.clean B.dirty C.scary

5.A.disappointment B.sadness C.joy