A-A+
According to the passage. wheat prices became
问题详情
According to the passage. wheat prices became unmanageable because of conditions caused by______.
A. farmers
B. supervisors
C. weather
D. war
参考答案
正确答案：D
[解析] 见第二段最后一句，在战时小麦价格疯涨之前，政府不愿介入。由此可知小麦的价格是由于战争而难以控制。
