Your brother has washed all the clothes by himself, ? A. is he B. does he C. doesn’t he D. hasn’t he **5. You haven’t changed your mind, ? A. do you B. are you C. have you D. did you **6. All the mobile phones must be during the meeting. A. kept fit B. kept quiet C. kept off D. kept away 【查看更多】
题目列表(包括答案和解析)
Your brother has washed all the clothes by himself, _______?
