2025年高中英语必修二unit3知识点+练习培训资料

高中英语必修二unit3 知识点+练习必修 2 UNIT 31.common 形容词 a. 1. )一般的;常见的=general Smith is a very common last name in England. 在英国史密斯是很常 见的姓。2. )一般的, 平常的 =average3.) 共同的, 共有的 [(+to)] Common interests bind us together. 共同的利益使我们结合在一起。 4. )公共的,公众的=public We must all work for the common good. 我们大家必须为公共的利益而工作。commonly adv. 一般地；一般地 =generallyhave…in common (with) (…和) 有共同之处 (a lot/much/plenty/a little/little) \ (something/everything/anything/ nothing)in common 共同；共有 in common with 和、、、同样common knowledge 人所共知的事实 common sense 常识辨析：common 、 average 、 ordinary 、usual common:指全体所共有，共同的特征，强调常见与普遍； ordinary ：指种类一般，强调平淡、平庸、普遍的意义； average:指达到平均水平，不突出； usual ： 指常常发生或意料中的事，既可指自然现象，也可指个人的习惯或做事的习惯。2. provide 及物动词 vt. 1. ）提供 sth. [(+for)] sb. = offerOn Sundays his landlady provided dinner as well as breakfast. 星期天,他的女房东不仅供应早餐, 还供应晚餐。2. ）装备,供应[(+with)]= supplySomehow she managed to provide her children with food and clothing. 她总算设法使她的孩子有饭吃, 有衣穿。 不及物动词 vi. 1. ）抚养,赡养[(+for)]He tried to earn more money to provide for a large family. 他设法多挣钱以供养一种子女众多的 家。He has a large family to provide for. 他有一大家子人要养活。2. ）作准备;防止[(+for/against)]provided 连接词 conj. 以...为条件; 假如Provided (that) there is no opposition, we shall hold the meeting here. 假如无人反对,我们就在这 里开会。provide sb. with sth.=provide sth. for sb. …给人提供3.calculate vt. &vi.1. )计算[+(that)] He calculated the costs very carefully. 他仔细计算开支。2. )估计;预测;推测[+(that)]3. )计划,打算;使适合(某种目的) [+to-v] His remark was calculated to hurt her. 他的话...