内容正文:
Section Ⅱ Using language
[对应学生用书第27页]
Ⅰ.重点单词
▶基础单词
1.mission n. 职责;使命
2.disease n. 疾病, 病
3.territory n. 地区, 地方
4.sensitive adj. 敏感的, 容易生气的
5.cancer n. 癌症
6.royal adj. 王室的, 皇家的
7.institution n. 机构, 团体
▶拓展单词
1.extend v.持续;延伸→extension n.扩建部分;扩大;电话分机
2.able adj.能;有能力的;能干的→enable v.使可能, 使发生→disable v.使残疾;使失去能力→disabled adj.伤残的;有缺陷的→disability n.残疾, 残障→ ability n.能力
3.generous adj.慷慨的, 大方的→generosity n.慷慨, 大方
4.hesitate v.迟疑, 犹豫→hesitation n.犹豫;踌躇
5.assist v.协助, 帮助→assistance n.帮助, 援助→assistant n.助手, 助理
6.register v.登记;注册→registration n.登记, 注册
7.confirm v.证实, 证明→confirmation n.证实, 证明
Ⅱ.重点短语
1.all over the world 全世界
2.take up 开始从事
3.come up with 想出;提出
4.cheer…up 使振作
5.come across 偶然遇见
6.play an important role in 在……中起重要作用
7.be suitable for 对……适合的
8.take care of 照顾
9.in spite of 不管;尽管
10.be involved in 参与;卷入;与……有关联
Ⅲ.重点句型
1.I think digging wells for drinking water is a good way to solve the problem of water shortage.
我认为打井取水是解决缺水问题的好办法。
2.I think the support which is needed includes new technology for recycling water and education on how to use and save water.
我认为所需要的支持包括水循环利用的新技术以及关于如何使用和节约水的教育。
3.Take notes if necessary.
必要时做笔记。
[对应学生用书第28页]
[核心词汇]
1.extend v.持续;延伸
(教材P17)Since 1953, UNICEF has taken up an extended mission to help children in the developing world, including those living with diseases or disabilities, and those affected by rapid modernisation and environmental problems.
自1953年以来, 联合国儿童基金会承担了帮助发展中国家儿童的长期使命, 包括那些患有疾病或残疾的儿童, 以及那些受到快速现代化和环境问题影响的儿童。
[归纳拓展]
(1)extend from…to… 从……延伸到……
extend out 伸出
extend through… 贯穿……;达到整个……的长度
(2)extension n. 扩建部分;扩大;电话分机
(3)extensive adj. 广阔的;大规模的;广泛的
Fruit trees extended out over the fences.
果树枝伸出墙外。
He will appeal to the state for an extension of unemployment benefits.
他将呼吁国家延长失业救济。
[活学活用]
(1)单句语法填空
①The extension (extend) of the subway will take several months.
②The girls competed for it, and their hands extended out into the air.
③These courses are based on a weekly two-hour class, extending (extend) over twenty