Unit 4 Natural disasters 重点单词- 高一上学期英语人教版（2019）必修第一册.doc

1. foold n a large amount of water covering an area that is usually dry 洪水A flood of/floods of 大量的A flood of cars were washed away in the flood.flood in/ into大量涌入A large number of people flooded into the station because of the sudden rain.be flooded with充满了The station was flooded with a large number of people.The office_(flood) with applications for the job, which was quite a surprise.（v）淹没，使充满;充斥be in flood（河水）泛滥flood out of从.蜂拥而出2. shelter （n） a stucture built to give protection避难处；居所；庇护under the shelter of在.的庇护之下take/seek shelter from躲避An expected intruder(入侵者) arrived at the castle, seeking shelter from the bitter storm.shelter sb/sth from保护.免受The castle sheltered the intruder from the bitter storm. (v)保护；掩护; 躲避风雨或危险She encouraged a sense of community by creating _(shelter) and promoting education and services for people in need.3. breathe (v)呼吸 breath nBreathe in/out吸气、呼气Out of breath上气不接下气Take a deep breath深呼吸Catch ones breath恢复正常呼吸Hold ones breath屏住呼吸4. effort (n) the physical or mental energy that you need to do sth努力；艰难的尝试；尽力effortless adj 不需费力的；容易的spare no effort to do sth不遗余力做某事Parents arrange everything for their children and spare no effort to pave the way for (为.铺平道路)their success.make every effort to do sth尽一切努力做某事Parents are making every effort to keep their children away from difficulties.5. Suffer (v) to experience sth unpleasant遭受；蒙受；受苦Suffer from