Unit 2 Period 1 Reading and Thinking -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 1 Reading and Thinking 培优层级一 基础多维巩固 维度一 语境填词 1．He thought that if he couldn't see something, it didn't (存在). 2．A week before Earth Day, (海报) were put up around our school, calling upon us to join in the actions for a greener earth. 3．There is a great diversity of rare animals in the nature (保护区)． 4．The scientist devoted most of his lifetime to (观察) the behaviour of the chimps. 5．As a model, her sister wants to prove that she has brains as well as (美)． 6．He was (袭击) for not being concerned about his party members. 7．The project looks at how we could be more (有效的) in encouraging people to protect wildlife. 8．If you hadn't (提醒) me, I would have forgotten the boy's birthday. 9．It is believed that climate change is not only a (威胁) for animals but also for humans. 10．If you (打算；想要) to create your own personal websites, it's not something too hard already. 维度二 单句语法