新目标英语九年级Unit 7知识要点归纳
【重点词汇】1. allow sb. to do sth.允许某人做某事2. allow doing sth.允许做某事3. make sure确保4. keep... from阻止5. keep away... from避免接近;远离6. talk back回嘴;顶嘴7. regret to do sth.很遗憾/抱歉要做某事(事情还没有做)8. regret doing sth.很后悔/抱歉做了某事(事情已经做过了)