Mary talked to Mr Wilson too, but it was no good. She came out looking tired and very sad.

For many months she argued with David Wilson about the danger of the waste products, but he would not listen to her. And so, eighteen months after John's report, Mary decided to move to another company. she was pleased, because it was a more important job, but that wasn't the reason she was going. She knew that the cleaning machines would never be built.

…

…

…

 

>> 网页版功能未完善，完整内容，请使用微信小程序。