Unit 2 Wildlife Protection 单词讲解配套导学案 -2023-2024学年高中英语人教版必修第二册

1 .die out 灭绝；逐渐消失 Many old customs have died out because they are out of date. 搭配： die of 因......而死 （内因） die from 因......而死（外因） die away （声、光、风）变弱，渐渐消失 die down （兴奋、火势）渐弱，平息 1.The sound of the engine____________________ as the car drove into the distance. 随着汽车向远方驶去,发动机声渐渐消失。 2.His grandfather_______________________ an accident in 1992. 他的祖父在1992年死于一场车祸。 3.This species has nearly_______________because its habitat is being destroyed. 因栖息地正受到破坏，这一物种已濒临灭绝。 4.As is reported on TV，many kinds of animals and plants_____________（灭绝）in the world every year. 5.The sound of the music______________（逐渐消失）. 6.The excitement_______________（逐渐平静）as time went by. 2. alarming adj. 惊人的；使人惊恐的 alarm vt. 使惊恐； n. 恐慌；警报；警报器 【词语积累】 be alarmed at/by 对......感到忧虑或害怕 be alarmed to do sth. 害怕做某事 raise/sound the alarm 发出警报 in alarm 惊恐地 单句语法填空 1.The disease has spread at an__________（alarm）rate. 2.“What have you done?” Ellie cried______ alarm. 3.She was alarmed___________the prospect of travelling alone. 4.The rainforests are disappearing at an_____________(alarm) rate. 5.They were alarmed_________ (find) her wounded. 6.“ What's up?”he asked______alarm. 3.aware adj. 知道；发觉；有……意识的（不用于名词前） awareness n. 意识，认识 归纳拓展： be/become aware of/that 知道/意识到 make sb. Aware of/that 使某人意识到 as far as I’m aware 据我所知 develop an awareness of 培养.....的意识 raise awareness 提高认识 Tom turned around and saw me，but he pretended not to be aware of my presence. The government should make the public aware that abandoning animals is illegal. 1.In conclusion,people around the world should be aware__________the real situation of water shortage. 2.As a member of society, I'm aware______being responsible is what it takes to make a better society. 3.It is important that the students develop an__________(aware) of how the Internet can be used. 4.They suddenly_______________（ 意识到）people looking at them. 5.(2018·江苏卷)The customers_______________