2022届老高考一轮复习北师大版英语选修8 Unit 22 Environmental Protection 课件（双击可编辑）

Unit 22　Environmental Protection 选修8 教材知识解读 * 01 基础知识梳理 [单词　拼写•运用] [短语　理解•运用] [句式　辨识•运用] * * 牺牲 困住 * [单词　拼写·运用] trap claim condemn seize rough substitute * advocate principle relevant agriculture sacrifice recycle * changeable means construct potential calculate conservation * corrupt mainland scale thunderstorm quake brick * slip mountainous quilt cushion valid flee * advocated seized claiming * trapped to condemn calculated * valid substitutes fled mountainous * coincident financial reserved reservation threaten separation * adoption allocation political politician considerate consideration * irrigation sharpen sharpener evolution consultant * consider considerate threaten threat * finance financial political politician reserved reservation * separate separation adopted adopted adoption * allocated allocation evolution consultant * [短语　理解·运用] earn one's living as a matter of fact look ahead r