1. succeed in doing sth 成功的做某事 succeed to sth 继承某事 2. under construction/discussion 正在被建设/讨论 in use 正在被使用 3. do harm to sth = be harmful to sth 对…有害 there is no harm in doing sth 做某事无害 4. be used to do sth 被用来做… ...
It is sponsored by (the Student Union) and has been set up for (3) years. Many wonderful activities are organized and arranged in our club. All these activities are quite beneficial to both your study and life. Not only can they help you enlarge yo...
更多内容请点击：高二必修三重点词汇、短语及句型大总结(Unit4)