问题描述: There are twenty computers in our office 对twenty computers 提问 1个回答 分类:综合 2014-10-28 问题解答: 我来补答 What is there in your office? 如不明白请追问,如果满意请【采纳】祝学习进步 再问: 三个空再问: 再答: 如果你把computers 划进去就是这样的如果划线部分是twenty, 就是:How many computers are there in your office? 题目有问题!留三空的话, 不能把computers 划进去 展开全文阅读