【学霸笔记】11 Unit 2 Period 4 课时学案 单元语法讲练(Using language) 讲义 英语外研版高中必修一 (教师版+学生版)
日期:2025-09-19科目:英语类型:高中学案查看:87次大小:363259B来源:二一课件通
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Using,教师,必修,高中,外研版,英语
Period 4 单元语法讲练(Using language) 构词法 美文诵读 语法体悟 Last ①weekend,I was traveling home from business.At the entrance to the subway,I met a man in a wheelchair who was seriously physically ②disabled,and I decided to offer him some help.I went to the nearby food ③stand and bought him a ④pineapple and two ⑤hamburgers.He explained he was once ⑥healthy but an accident left him disabled.While listening to his story I realized that he had ⑦experienced a lot in his life,so I offered him some money and told him,“Keep it up and ⑧happiness would fall on you.” 左栏斜体单词是在原有单词的基础上进行了一系列合成、派生和转化而组成的新单词,如①、④和⑤是由两个单词连在一起合成的一个新词;②、⑥和⑧是在词根之后加上后缀或在词根之前加上前缀派生成的新词;③和⑦是在不改变词形的前提下将一个词由一种词性转化为另外一种词性的新词。 英语构词法主要有四种:合成法、派生法、转化法和缩略法。 一、合成法 合成法就是将两个或两个以上的词合成一个新词的构词方法。有的直接写在一起,有的用连词符号“-”连接,还有的由分开的两个词构成。如guidebook,face-to-face,sleeping pill等。 1.合成名词的主要构成法 构成方式 例词 名词+名词 weekend 周末;suitcase 手提箱 形容词+名词 greenhouse 温室;gentleman 绅士 动词+名词 playground 操场;postcard 明信片 动词-ing+名词 wedding dress婚纱 名词+动词 sunshine 阳光;daybreak 黎明,破晓 名词+动词-ing handwriting 书法;sightseeing 观光 副词+动词 outbreak 爆发;downfall 垮台 其他 passer-by 路人;looker-on 旁观者;well-being 健康;grown-up 成年人;brother-in-law 姐/妹夫 2.合成形容词的主要构成法 构成方式 例词 形容词+名词-ed warm-hearted友好的;good-tempered 脾气好的 数词+名词-ed four-legged 四条腿的;five-storied 五层楼的 形容词+动词-ing good-looking 漂亮的;easy-going 随和的 副词+动词-ing hard-working 勤劳的;far-reaching 影响深远的 名词+动词-ing peace-loving 爱好和平的;English-speaking 讲英语的 名词+过去分词 sunburnt 晒伤的;snow-covered 被雪覆盖的 副词+过去分词 well known 著名的;widespread 广泛的 形容词+名词 high-class 高级的;full-time 全职的 数词+名词 million-pound 百万英镑的;first-class 头等的 名词+形容词 worldwide 世界各地的;snow-white 雪白的 数词+名词 +形容词 eight-year-old 八岁的;five-meter-long 五米长的 3.合成动词的主要构成法 构成方式 例词 名词+动词 sleepwalk 梦游;sunbathe 沐日光浴 副词+动词 download 下载;undergo 经历 形容词+动词 whitewash 粉刷;broadcast 广播 此外还有合成副词(everywhere 到处;however 不管怎样;forever 永远);合成介词(within 在……之内;outside 在……外面);合成代词(herself 她自己;anything 任何东西)等。 写出下列黑体词的含义 ①After work,the saleswoman didn't head straight home. _____ ②The middle-aged woman is going to visit her mother this afternoon. _____ ③They decided to have another paper-making factory set up in this town. _____ ④There are more newly-built houses in this village than in that one. _____ ⑤It's a good idea to start a part-time job to make extra money. _____ 二、派生法 派生法是指给单词加上前缀或后缀构成新的单词的方法。 (一)常见前缀 1.表示否定意义的 ... ...