Unit 2 Section Ⅴ “Developing ideas”的新知学习环节-【新课程学案】2025-2026学年高中英语选择性必修第四册教师用书word（外研版）

本高中英语讲义围绕“Developing ideas”新知学习，构建从词汇到句式的递进式学习支架。先通过“阅读单词知其义、重点单词写其形、拓展构词明其规”夯实词汇基础，再聚焦高级词块（如search for、no more...than...）的用法感知与应用，最后深入解析过去分词作状语、名词词组作连词引导时间状语从句等句式结构。 该资料亮点在于分层培养核心素养，通过“用法感知+归纳点拨+应用融会”提升语言能力，如search for的多场景用法解析；借助“句式变换+仿写”培养思维品质，如过去分词作状语的改写练习；语法填空练习则助力课后查漏补缺，强化学习能力，课中辅助教师系统授课，课后帮助学生巩固知识盲点。

Section Ⅴ　“Developing ideas”的新知学习环节 一、阅读单词——知其义 1．an outstretched hand　　　　 伸开的手 2．cram the whole room 挤满整个房间 3．a sheet of transparent plastic 透明的塑料板 4．be vexed at his failure 因他的失败而恼火 5．lead a life of luxury 过奢侈的生活 二、重点单词——写其形 1．pure water 纯净水 2．lean on a stick 拄着拐杖 3．stroke the dove's head 轻抚着斑鸠的头 4．with a cry of despair 绝望地大喊 三、活用单词——悉其变 1. 2. 四、拓展构词——明其规(依据规律串记单词) instinctive：“­ive” 形容词后缀　 ①active　　　 活跃的　　②objective　　客观的 ③productive 多产的 ④subjective 主观的 ⑤effective 有效的 ⑥aggressive 挑衅的 五、高级词块——通其用 1．search_for　　　　　　 寻找，搜寻 2．rush_into 冲进 3．go_up_to 走上前去 4.burst_out_laughing 突然大笑起来 5．wake_up 醒来 6．be_crammed_with 挤满；塞满 7．no_more_..._than_... 和……一样都不…… 8．say_goodbye_to 向……道别 9．be_reluctant_to 不愿意；不情愿 10．lean_on 倚靠；靠在 11．be_pleased_with 对……满意 12．be_composed_of 由……组成 13．take_place 发生 14．set_off 出发 15．to_the_point 简明恰当 1．The Blue Bird tells the tale of brother and sister, Tyltyl and Mytyl, as they are sent by a fairy to search for the Blue Bird of Happiness.《青鸟》讲述了狄蒂尔和梅蒂尔兄妹被仙女派去寻找幸福的青鸟的故事。 ★search for寻找，搜寻 |用|法|感|知| •He bent down, searching for the lost key in the grass with a flashlight in hand. 他弯下腰，手里拿着手电筒在草丛中寻找丢失的钥匙。 •(“心理描写”佳句)Frightened as we were, we still made up our minds to search the whole forest for Harry. 尽管我们很恐惧，但我们仍然决定搜遍整个森林去寻找哈利。 •Rescue workers are digging through the rubble in search of other victims. 救援人员正在瓦砾中挖掘，以搜寻其他受害者。 归纳点拨 (1)search sth./sb.　　　搜查某物/搜身 search for＝look for 寻找 search ...for ...为找到……而搜查…… (2)in search of 寻找；搜寻；寻求 in one's search for 寻找 名师点津 search前有the, a或one's等限定词时，介词常用for; in search of结构中，search前不加任何限定词。search作动词用时，search的宾语是指搜查的范围，可以是人、物或地点；表示搜寻具体的人或物时，要加介词for。 |应|用|融|会| (1)单句语法填空 ①I quickly searched the crowd for the school's coach and asked him what had happened. ②You are the one we are searching the manpower resources market for. ③She looked around as if she was in search of something. (2)一句多译 救援人员徒手移开砖块和石头，搜寻地震中的幸存者。 ④The rescue workers removed the bricks and stones with bare hands in search of/in their search for survivors in the earthquake.(search n．) ⑤The rescue workers removed the bricks and stones with bare hands to_search_for_survivors in the earthquake.(search v．) 2．He is no more absurd than the majority of men ...他和大多数人一样都不可笑…… ★no more ...than ...“和……一样都不……”，表示对两者都否定(＝neither ...nor ...) |用|法|感|知| •A whale is no more a fish than a horse. 鲸和马一样都不是鱼。 •I am more than pleased to tell you that my school will hold the music festival. 我非常高兴地告诉你，我校将举办音乐节。 •The old man's smile was more a sign of kindness than a simple response to our greeting. 那位老人的微笑，与其说是对我们问候的简单回应，倒不如说是善意的流露。 [归纳点拨] (1)more than＋数词或从句　 超过…… more than＋形容词 非常…… more than＋名词 不只是；不仅是 (2)no more than 只不过；仅仅 not more than 不超过；至多 not more ...than ...(＝not as ...as) 不比……更…… more ...than ... 与其说……倒不如说…… |应|用|融|会| (完成句子) ①Learning that your gallery will hold a Chinese painting exhibition, I am more_than_glad_to_apply_to_be_a_volunteer for the event. 得知你们美术馆要举办中国画展览，我非常高兴申请成为这次活动的志愿者。 ②Environmental protection is more_a_responsibility_for_our_students_than_an_interest. 对于我们学生而言，环保与其说是兴趣，倒不如说是一种责任。 ③First and foremost, it has a large vocabulary, with more_than_1,000_new_words_added,_which is indeed a help to us. 首先，它有大量的词汇，添加了一千多个新单词，这对我们确实有帮助。 1．Performed in 1921 in Shanghai by Chinese students, it was the first foreign play staged in China. 它于1921年由中国学生在上海演出，是第一部在中国上演的外国戏剧。 本句中的“Performed in 1921 in Shanghai by Chinese students”为过去分词短语作状语，与句子的主语是逻辑上的动宾关系，用来说明主语的情况。过去分词短语作状语的用法有： (1)过去分词或过去分词短语作状语时，可以表示时间、原因、结果、条件、让步、方式、伴随等。 (2)过去分词的逻辑主语一般与句子主语一致。 (3)过去分词表示的动作与句子的主语之间为动宾关系。 “两层级”学通用活句式 (1)通过“句式变换”弄明句式结构 　(用过去分词短语作状语改写句子) ①Because they are preserved well in the nature reserve, pandas live a happy life. →Preserved_well_in_the_nature_reserve,_pandas live a happy life. ②Because I was faced with so many new things to learn, I was overcome by fear and was at a loss what to do. →Faced_with_so_many_new_things_to_learn,_I was overcome by fear and was at a loss what to do. (2)通过“句式仿写”做到熟练运用 ③在那个学期结束时，基于我良好的日常表现和考试成绩，我的音乐期末平均成绩是A。 At the end of that term, based_on_my_good_daily_performance_and_test_scores,_my final music average was an A. ④(2025·全国Ⅱ卷写作)想起你上个月的承诺，特此致信询问文章的进展情况。 Reminded_of_your_promise_last_month,_I'm writing to ask about the progress of the article. 2．Here are the Happiness of the Blue Sky, who, of course, is dressed in blue, and the Happiness of the Forest：you will see him every time you go to the window ... 这个是蓝天幸福，他自然是身穿蓝衣。这个是森林幸福，你每次走到窗前都能看见他…… 本句中every time是名词词组作连词，引导时间状语从句，相当于whenever，意为“每当……”。名词词组作连词用且能引导时间状语从句的还有： (1)any time　　　　　　 任何时候 (2)(the) next time 下次……时 (3)the last time 上一次 (4)the＋序数词＋time 第……次 (5)the＋瞬间名词 (moment/minute/instant/second) 一……就…… “两层级”学通用活句式 (1)通过“句式变换”弄明句式结构 ①I'll tell him about it when I see him next time. →I'll tell him about it (the)_next_time_I_see_him. ②The children were terrified when they saw the mixture bubbling for the first time. →The children were terrified the_first_time_they_saw_the_mixture_bubbling. ③I remember you showed me some photos on that theme when you visited our school last time. →I remember you showed me some photos on that theme the_last_time_you_visited_our_school. (2)通过“句式仿写”做到熟练运用 ④每一次我遇到困难，你都会及时出现并给予我帮助，这使我非常感激。 Every_time_I_got_into_trouble,_you would turn up in time and give me a hand, which made me very grateful. ⑤我第一次去美术馆时，就被它大量的艺术收藏所吸引。 The_first_time_I_went_to_the_art_gallery,_I was attracted by its enormous art collection. ⑥我一看到熊咬铁丝网，就屏住呼吸，一动也不敢动。 The_instant/moment/minute/second_I_saw_the_bear_biting the wire fence, I held my breath, not daring to move an inch. 根据课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。 THE BLUE BIRD The Blue Bird is a play written by Maeterlinck.This play was ①the most popular one among all his plays and has been ②widely (wide) translated and adapted all over the world.③Performed (perform) in 1921 in Shanghai by Chinese students, it was the first foreign play staged in China.Maeterlinck ④won (win) the Nobel Prize in Literature in 1911. The Blue Bird is a typical full­length play, ⑤which means it has several acts and each act is composed of several scenes.Various ⑥characters (character) appear in different acts and scenes, and the settings and costumes change accordingly.This play tells the tale of brother and sister, Tyltyl and Mytyl, as they are sent by a fairy ⑦to_search (search) for the Blue Bird of Happiness.The children's adventure takes them through many magical places before they ⑧at last find the Blue Bird in a most unexpected place. The central idea of the play is that ⑨happiness (happy) is to be found not in luxuries such as wealth，⑩but in simple things that are found in family life, and in acts of friendship and kindness. 学科网（北京）股份有限公司 $