相关简介
本课件围绕人教版高中英语必修一《Natural Disasters》Period Three展开，聚焦“supply”与“survive”两个核心词汇。通过词义释义、同义替换、丰富例句及翻译，系统讲解其在灾难语境中的常见用法与搭配。同时附有特别提醒，帮助学习者准确掌握易错要点。以下为课堂新知讲练的具体内容。
课堂新知讲练
1. supply
supply n. 供应（量）；补给；[pl.]补给品 vt. 供应；供给
Paraphrase: provide; an amount of something that is available to be used
(P52) The supplies which were provided to the disaster area were collected from around the country. 向灾区提供的补给来自全国各地。
We supplied the homeless people with free food. = We supplied free food to the homeless people. = We offered the homeless people free food. = We offered free food to the homeless people. = We provided the homeless people with free food. = We provided free food for the homeless people. 我们为无家可归的人们提供了免费的食物。
2. survive
survive vi. 生存；存活 vt. 幸存；艰难度过
Paraphrase: to stay alive despite an injury, illness, war etc
(P52) She’s feeding the baby who survived the earthquake. 她在喂从地震中幸存下来的婴儿。
The company managed to survive the crisis. 公司设法度过了危机。
Many birds didn’t survive the severe winter. 很多鸟死于这次严冬。
How does the family survive on such a small monthly wage? 这个家庭靠这么低的月工资怎么生活？
On average, the non-smokers survive smokers by 10 years. 平均来说，不吸烟者比吸烟者多活10年。
As one of the few survivors in the ship crash, the little girl was amazed at the survival of herself. 作为在船难中为数不多的幸存者之一，这个小女孩惊叹自己能幸存下来。
【特别提醒】 survive用作及物动词表示“幸存”时，可直接接“疾病、灾难、事故、危机”等名词，表示“从……中幸存下来”；表示“比某人长命”时，常用人作宾语。
