Unit 6 Space and beyond 核心词汇句式拓展及巩固练习学案-2022-2023学年高中英语外研版（2019）选择性必修第四册

选择性必修第四册 Unit6 Space and beyond核心词汇句式拓展及巩固练习学案 核心词汇 1 set foot on踏上 基础测评　单句语法填空 (1)From the moment you set foot in this house you've been murmuring—what's wrong? (2)Though he was badly wounded, he struggled to his feet and went on running. (3)Diseases come on horseback and go away on foot. 写作链接　补全句子 (4)As soon as I set foot on the magic land, I was deeply impressed with its scenery. 我一踏上这片神奇的土地，就对它的景色留下了深刻的印象。 要点归纳 set foot in 进入；踏进 on foot 步行 on one's feet 站立着；恢复健康 struggle to one's feet 挣扎着站起来 2 become accustomed to (doing) sth习惯于(做)某事 基础测评　单句语法填空 (1)She was a person accustomed(accustom) to eight hours' sleep a night. (2)—They are quiet, aren't they? —Yes.They are accustomed to not talking(talk) at meals. 写作链接　句式升级 (3)I am accustomed to living/accustom myself to living in the countryside, and I always find it hard to live in the city. →Accustomed to living in the countryside, I always find it hard to live in the city.(过去分词短语作状语) →Accustoming myself to living in the countryside, I always find it hard to live in the city.(现在分词短语作状语) 要点归纳 (1)accustomed adj. 习惯的，惯常的 be accustomed to (doing) sth＝be used to (doing) sth 习惯于(做)某事(状态) get/become accustomed to (doing) sth＝get/become used to (doing) sth 习惯于(做)某事(动作) (2)accustom v. 使习惯于，使适应于 accustom oneself to doing sth 使自己习惯于做某事 3 shadow n．坏影响，阴影　v．(在……上)投下阴影 基础测评　单句语法填空 (1)His disease cast a shadow on the whole family. (2)My brother is in the shadow of Mr Smith, who is very strict. (3)I knew beyond/without a shadow of a doubt that something terrible had happened. 写作链接　补全句子 (4)The African country will need assistance to help it emerge from the shadow of war. 这个非洲国家将需要援助，以帮助它摆脱战争阴影。 要点归纳 (1)in shadow 在暗处 in the shadow of 在……的阴影下；在……的影响下；受……的控制 cast a shadow on 给……蒙上阴影 beyond/without a shadow of a doubt 毫无疑问地 (2)shadowy adj. 有阴影的；朦胧的 4 scream v．(因疼痛、惊恐、兴奋等)尖声大叫 n．尖叫声 基础测评　单句语法填空 (1)At the sight of the monster, he stepped backward with legs trembling, screaming(scream)