学霸学习方案六-【快乐假期】2022-2023学年高二英语寒假作业（新教材，北师大版）

________________________________________________________________________ 　　　　　　　　　　　　　　　　　　　　　　　　　 [基础知识——写与背] Ⅰ.单词识记 1．________ /'plæstɪk/adj.塑料制的n.塑料 2.__________ /dɪ'strɔɪ/v.破坏，毁灭 3．________ /ˌriː'saɪkl/v.回收利用 4．_________ /θret/n.威胁 5．________ /swɪtʃ/v.改变，转变 6._________ /hʌnt/v.猎取 7．________ /'spiːʃiːz/n.物种 8．________ /dɪ'kriːs/v./ n．减少 9._________ /bleɪm/v.责怪 10．________ /rɪ'stɔː(r)/v.恢复 Ⅱ.单词拓展 1．__________n．保护→__________v．保护 2．__________adv.非法地→__________adj.非法的 3．__________adv.难以置信地→__________adj.不可思议的 4．__________adj.紧急的→__________n．紧急→__________v．敦促 5．__________adj.不寻常的→________adj.通常的 6．__________adj.各种各样的→__________adj.各种各样的→__________n．种类 7．__________adj.(动植物)濒危的→__________n．危险→__________adj.危险的 8．__________v．影响→__________n．作用，影响 Ⅲ.短语双向记 1．____________　 　灭绝；消失 2．____________ 减少 3．_____________ 扮演角色，起某种作用 4．_____________ 依赖；依靠 5．_____________ 彻底毁灭 6．up to... ____________ 7．in short ____________ 8．according to ____________ 9．be to blame ____________ 10. be at risk ____________ Ⅳ.经典句式记 1．when 引导定语从句 In the last 500 million years, there have been five times ________________________. 在过去的5亿年里，地球上有5次生命几近终结。 2．主语从句 ________________________ human activity has negatively affected all other species on Earth, including animals and plants. 很明显，人类活动对地球上所有其他物种，包括动物和植物都产生了负面影响。 3．without 引导虚拟条件句 ________________， we would have no air to breathe... 没有森林，我们就没有呼吸的空气…… [基本技能——练与悟] Ⅰ.单词拼写 1．It is an fact that ________(塑料的) bags are still widely used in our daily life. 2．The river flooded last summer and the bridge was totally ________(毁掉) in the floods. 3．As we know, iron, paper, glass, etc., can be all ________(回收). 4．Many wild animals in this forest are now under ________(威胁) because of air pollution. 5．It is not allowed to ________(猎杀) wild animals in many countries of the world. 6．Many wild animals have been ________(灭绝的) for various reasons. 7．Mr.Brown told the students a very ________(有教育意义的) story. 8．Please turn on the TV set and ________(转换成)o