问题
选择题
—Who helped you clean the classroom yesterday?
—_________.I cleaned it all by myself.[ ]
A. Somebody
B. Nobody
C. Everybody
D. Someone
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—Who helped you clean the classroom yesterday?
—_________.I cleaned it all by myself.[ ]
A. Somebody
B. Nobody
C. Everybody
D. Someone
答案：B
房地产状况中的三个因素对价格影响的重要程度是：因素1是因素3的3倍，因素2是因素3的2．4倍。房地产状况各因素的正值表示可比实例的状况优于估价对象状况的幅度，负值表示劣于估价对象状况的幅度。