He believed that the DuPont chemical company, which until recently operated a site in Parkersburg, was responsible.(Para. 1)
选项:
A:He thought that the DuPont chemical company had a factory in Parkersburg not long ago and the factory should take care of his cattle.
B:He thought that the DuPont chemical company was to blame because not long ago its factory in Parkersburg was still in operation.
发布时间:2024-06-09 00:28:36