Unit 2 Natural Disasters 词组归纳课件-2021-2022学年高中英语牛津译林版（2020）必修第三册

译林牛津英语单元词组归纳 必修三 Unit 2 Natural disasters 1. know about the signs of a natural disaster 了解自然灾害的迹象（P16） 【语境助记】 What do you know about the signs of a natural disaster? 2. at large 整个，全部 (P16) 【语境助记】 Only 5 students suffered slight injuries, despite the current figures of 7 killed and over 200 injured in the disaster area at large. The disaster killed thousands of people in the area (2) at large.（P19） Food prices pose a serious challenge to society at large. I think the chances of getting reforms accepted by the community at large remain extremely remote. 3. hold on to 抓住；坚持；控制（P16） 【语境助记】 Her students’ reaction was quick and correct—they moved under their desks, head first, and held on to the legs of the desks. Hold on to your dreams and one day they may come true. Inspiration, passion, and motivation are difficult things to hold on to. 4. at the same time 同时（P16） 5. in case 以免；万一；如果（P16） 【语境助记】 At the same time, Miss Brown quickly opened the classroom door, in case it became da