Unit 2 Period 2 Discovering Useful Structures -2022-2023学年高一英语上学期课后培优分级练（人教版2019必修第二册）

Unit 2 Wildlife protection Period 2 Discovering Useful Structures 培优层级一 基础多维巩固 维度一　单句语法填空 1．They are living with their parents for the moment because their own house (rebuild)． 2．The flowers in the garden (look) after by an old man now. 3．The boy (punish) for fighting with his deskmate at the moment. 4．The life of the panda (study) by researchers at present. 5．Some wild animals are in danger now because their habitats (destroy). 6．The life of the panda (study) by researchers at present. 7．A lecture on how to learn English (give) by Professor Wang from Shandong University now. 8．Wait a minute.The dishes for the dinner (cook) in the kitchen. 9．He (punish) by our teacher at the moment. 10．So many things (do) here to prevent air pollution. 维度二　语法与写作 1．夏令营的计划正在讨论中。 2．目前，我的山地车正在被修理，我不得不步行去上学。