A-A+ The plan fell_____for it proved to be too costly.A．offB．behindC．downD．out 2023-09-01 17:36:02 外语考试 阅读 问题详情 The plan fell_____for it proved to be too costly.A．offB．behindC．downD．out请帮忙给出正确答案和分析，谢谢！ 参考答案 查看解答
