应用路线价法需要进行（）等修正。
A.临街深度
B.土地形状
C.交易日期
D.交易情况
E.临街宽度
参考答案：A, B, E
When the foreign guest arrived, I found him speaking good Chinese. I _______ his speech into
Chinese the night before. [ ]
A. needn't translate
B. didn't need to translate
C. needn't have translated
D. didn't need translating
造成电动机不能启动的原因是（）.
A.控制设备接线错误
B.电动机外壳接地
C.电动机功率太大
D.电动机轴承缺油
