Unit5 Nelson Mandela — a modern hero 1 、 active adj. 根据语境猜词义(1) She may over 80, but she still very active. (2) She has been active in raising money for the new school building for Hope Project. (3) I can't tell whether it is an active volcano. 根据语义找匹配A. 积极...

时间:2024-11-20 20:28栏目:中学教育