上海牛津英语8B-Unit-2-Water3页3页.doc

8B Unit 2 Water 语法知识点讲解1.valuable (a .) 值钱的*Thanks for your _(有价值的建议).value (n .) 价值*Telephone is the invention of great value to human bergs.2.daily (adv./adj. /n .)*We clean our classroom _(每天)。*Science and technology changes _(人们日常的生活)*_(中国日报) is his farourite newspaper.每周weekly / 每月_ / 每年_3.increase (v .)become greater in number or size.增加*The population in this country ha