问题 更新时间2023/4/3 12:59:00 4、 “It meant a lot of effort, and it made her hot and tired.” Here, “it” refers to [ 2 分 ]A. halting dirtB. cleaning everythingC. waiting for the manD. feeling ashamed of the dirty and untidy house 答案 登录 注册 参考答案: B 出自:文鼎教育 >> 乐山师范学院-高级英语