Unit 2 Natural Disasters Extended reading 学案-2023-2024学年高中英语译林版（2020）必修第三册

B3U2 Extended reading学案 重点词汇诠释 1 preserve vt.保存;保护;维护;贮存,保鲜 n.保护区 (1)preserve...from/against (doing) sth. 保护……免受…… (2)in the preserve 在保护区内 a nature preserve 自然保护区 (3)preservation n. 维护;保护;保持;保养 The people in this country are fighting to preserve their independence.这个国家的人民正在为保持独立而战。 We need to act to preserve the forest from deforestation. 我们需要行动起来以保护森林免遭滥伐。 It is highly important to preserve the environment from being polluted.保护环境免遭污染至关重要。 单句语法填空 ①When they entered the tomb of the king, they found his _ (preserve) body. ②Loe is a master food _ (preserve), gardener and canning expert. ③However, there may be other reasons—for example, economic reasons—why they should _ (preserve). ④You should preserve your papers _ harm. 2 break out意为“(战争、打斗等不愉快事件)突然开始,爆发”,是不及物短语动词,不用于被动语态。 break away from 脱离/挣脱…… break down 出故障;坏掉;失败;(健康等)垮掉 break in 插话;破门而入 break into 破门而入 break up 打碎;结束 A fire broke out in the restaurant last night. Fortunately, no one was hurt.昨晚这家饭店发生了火灾。幸运地是,没有人受伤。 Her friends came to help her when the war broke out. 战争爆发时她的朋友来帮助她。 完成句子 ①_ (昨天晚上突然起了大火), causing great loss. ②His father was only ten years old _ (战争爆发时). 3 beyond adv.在(或向)较远处;在另一边 prep.在(或向)更远处;超出;晚于;无法;超出……之外 (1)adv.在(或向)较远处;在另一边 Snowdon and the mountains beyond were covered in snow. 斯诺登山和远处的山到处都是白雪皑皑。 They crossed the mountains and travelled to the valleys beyond.他们越过群山,到了那边的山谷。 (2)prep.在(或向)更远处;超出;晚于;无法;超出……之外 The road continues beyond the village up into the hills. 这条路绵延不断越过村子直入山中。 There weren't beyond twenty people present. 出席的人不超过20个。 Don't stay here beyond midnight.别在这儿待过午夜。 The scenery there was beautiful beyond expression. 那里的风景美丽得无法形容。 They had no money beyond his salary. 除了他的薪水,他们身无分文。 判断下列句中beyond的词性及含义/完成句子 ①The house is beyond the bridge._ ②The immediate future is clear, but it's hard to tell what lies beyond._ ③In any given office, employees can range from age 22 to 70 and beyond, and finding common ground in communication style can be a challenge._ ④The mountains beyond were cove