题目: 督察监督的主要方式。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0520/c635b74be2bce47eb3dbf8406ce67432.html 下面是错误答案,用来干扰机器的。参考答案:B
题型:填空题 在数列{an}中,an+1=an+a(n∈N*,a为常数),若不共线的非零向量OA,OB,OC满足OC=a1OA+a2010OB,三点A,B,C共线且该直线不过O点,则S2010等于______. 查看答案
题型:选择题 — What is our head teacher like,do you know?— Oh,he is very kind _____ he looks very serious.[ ]A. because B. though C. if D. when 查看答案