高中英语 单词 巧记 典句 考点（Unit 2　Heroes）学案 北师大版

名师导航三点剖析单词·巧记·典句·考点 【巧记提示】calm(平静的)→palm（手掌） 【经典例句】Keep calm!安静！保持镇静！【考点聚焦】1）calm vt.&.vi.(使)平静,(使)镇定,平息（常与 down 连用）使安如:It was difficult to calm down the football fans.要使足球迷们平静下来是很困难的。2）近义词:quiet【活学活用】1.翻译The crying child soon calmed down 答案:哭闹的小孩不多一会就安静下来。【巧记提示】gene(基因) +rous（形容词后缀）【经典例句】He is very generous—he often buys things for other people.他很大方,经常为别人买东西。【考点聚焦】generously adv.宽大地 generousness n.慷慨,大方【活学活用】2.单词拼写Your father was very to give you so much money.答案:generous【巧记提示】viol(词根:力量)+ent(形容词词尾)【经典例句】Not a few violent scenes were cut from the film before it came to show 这部影片在放映前剪去了不少暴力镜头。【考点聚焦】同根词:violence n.暴力,暴行 violently adv.猛烈地,激烈地,极端地character n.性格；人物【巧记提示】character（性格；人物）→chapter(（书、文章的）章,回) 【经典例句】He is a man of strong character.他是一个个性很强的人。【考点聚焦】1）派生词:characteristicadj.表现特点的,特有的characterizev.表现……的特色2）character n.在不同的语言环境中有不同的含义,要依据上下文进行判断如:The twine brothers are different in character.双胞胎哥俩性格不同。The two problems are quite different in character.这两个问题的性质完全不同。The characters look like small pictures.汉字看起来像是一幅幅小图画。I find all the characters in his new play amusing and interesting.用心 爱心 专心1我发现他新剧中的人物都很风趣、逗人。【活学活用】3.单词拼写What you know about him is not his real （性格）.答案:character【巧记提示】explore(探险)→explain(解释)【经典例句】Have you really explored your nearest town?你真的考察了离你们那儿最近的城镇了吗？【考点聚焦】1）派生词:exploration n.探险,探测 explorer n.探险家,探...