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（请给出正确答案）
Which of the following statements is NOT true?（）
- A、The open field system provided a good opportunity to experiment.
- B、The open field system wasted land.
- C、The open field system was wasteful of labor and time.
- D、The open field system made livestock farming difficult.
参考答案
更多 “Which of the following statements is NOT true?（）A、The open field system provided a good opportunity to experiment.B、The open field system wasted land.C、The open field system was wasteful of labor and time.D、The open field system made livestock farming difficult.” 相关考题
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