选择题:What time do you go swimming every day? 题目分类:统考 英语 题目类型:选择题 查看权限:VIP 题目内容: What time do you go swimming every day? 参考答案:
lim(n→∞)π/n[(cosπ/n)^2+cos2π/n)^2+……+cos(n-1)π/n)^ lim(n→∞)π/n[(cosπ/n)^2+cos2π/n)^2+……+cos(n-1)π/n)^2=______ 分类:统考 英语 题型:选择题 查看答案
.He asks me to stay in the room till he comes back .He asks me to stay in the room till he comes back. 分类:统考 英语 题型:选择题 查看答案