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Pastassessments of the Brazilian rain forest have used satellite images to tallydeforested areas, where farmers and ranchers have clear-cut and burned all thetrees, but such work has not addressed either logging, which is the removalof only selected trees, as well as surface fires, burning down individualtrees but do not denude the forest. A. which is the removal of only selected trees,as well as surface fires, burning B. which removes only selected trees, orsurface fires that burn C. which removes only selected trees, alongwith surface fires that burn D. removing only selected trees, or surfacefires, burning E. removing only selected trees, as well assurface fires that burn 答案选B,我选了D 这两个选项究竟有什么语法功能上的区别呢?在排除到只剩B、D两个选项时该如何决策?谢谢! |
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