Unit 21 Human Biology一、语基必备知识(一)重点词汇——分类记忆Ⅰ.阅读词汇——知其意1．interval n． 间隔；间歇2．mineral n. 矿物3．swap vi. 交换4．supreme adj. ( 程度 ) 最大的 ， 极度的 5．doubtful adj. 怀疑的 ， 不肯定的 6．privileged adj....

时间:2025-07-05 13:20栏目:中学教育

Unit 21 Human Biology三言两语1.In our home office，anyone caught doing something harmful to the environment might be punished.2．It's impossible for him to pass the driving test this time.3．It seems such a pity that you should have to spend the day at the hotel.1.作为学生，我们...

时间:2025-07-05 13:19栏目:中学教育