Unit 3 Fascinating Parks二-2025-2026学年高中英语词汇变形及词缀精讲选择性必修第一册（人教版）

高中选修一人教 Unit3 Fascinating Parks词汇变形及词缀精讲 【Unit3】Fascinating Parks 词汇变形及词缀精讲 全部单元单词 journalist/d33 nalrst/n.新闻记做的：有益的 ahead /e'hed/adv.向前；在前面； 者：新闻工作者 bush /buf/n.灌木 提前 sneeze/sni:z/vi.打喷嚏；n.喷lung/h.肺 theme/im/adj.有特定主题的： 嚏；喷嚏声 cycle/sak/n.自行车；摩托车；n.主题：主题思想 teapot/'ti:ppt/n.茶壶 循环；vi.骑自行车 theme park主题公园：主题乐 label/'lebl/t.用标签标明：贴corridor'kpridb:)n.狭长地园 标签；n.标签；标记 带：走廊；过道：通道 roller coaster /'raola kausta(r)/ cream /kri:m/n.奶油：乳脂：护pedal/'pedl/n.(自行车等的)过山车 肤霜：adj.奶油色的；淡黄色的脚镫子；踏板；t.&vi.骑自行incredible/m'kredabl/adj.极好 leopard/'lep3dm.豹 车；踩踏板 的：极大的：难以置信的 stretch/stret//vi.延伸；延续；fountain/'fauntan/n.喷泉：人工 vi.&t.伸展；舒展 喷泉；喷水池 rewarding'wo:d/adj.值得route /ru:t/n.路线：路途；途径 词汇变形及词缀精讲 1.journalist/'d33 nalist/n.新闻记者：新闻工作者 动词形式：journal(记日记：从事新闻业) 构词解析：后缀-st:加在名词后，表“从事…职业的人”。 同类词：artist(艺术家)、scientist(科学家) 例句：As a journalist,she always tries to find the truth behind the news. 真题链接（人教版高中选修一同步练习）：The (journal)from CCTV interviewed the famous scientist yesterday.(答案：journalist) 2.label/'lerbl/t.用标签标明；贴标签；n.标签；标记 过去式/过去分词：labeled(美式)/labelled(英式)：现在分词：labeling/labelling 构词解析：无明显前后缀，核心含义为“标记”，可通过词性转换记忆（名动同形）。 例句：Please label all the boxes with their contents before moving 真题链接（人教版高中选修一教材例句)：The bottle is labeled"Poison''for safety.. 3.cream /kri:m/h.奶油；乳脂；护肤霜；adj.奶油色的；淡黄色的 形容词形式：creamy(含奶油的：乳脂状的) 高中选修一人教 Unit3 Fascinating Parks词汇变形及词缀精讲 构词解析：后缀-y:加在名词后，构成形容词，表“具有…性质的：充满…的”。 同类词：hairy(多毛的)、juicy(多汁的) 例句：She likes to put cream in her coffee.. 真题链接（人教版高中选修一同步练习)：The ice cream has a_(cream)texture and tastes delicious. (答案：creamy) 4.rewarding'wo:d/adj.值得做的；有益的 动词形式：reward(奖励：回报)：名词形式：reward(奖励：回报) 构词解析：后缀-ig:加在动词后，构成形容词，表“令人…的”。 同类词：interesting(有趣的)、exciting(令人兴奋的) 例句：Volunteering in the community is a rewarding experience. 真题链接（人教版高中选修一教材例句)：Teaching is a challenging but rewarding job. 5.cycle /saikl/n.自行车：摩托车：循环；vi.骑自行车 名词形式：cyclist(骑自行车的人)：形容词形式：cyclical(循环的) 构词解析：后缀-st:表“从事…的人”；后缀-ical:构成形容词，表“…的”。 例句：We decided to cycle to the countryside this weekend, 真题链接（人教版高中选修一同步练习）：The_(cycle)was knocked down by a car when crossing the road.(答案：cyclist) 6.pedal/'ped/m.（自行车等的)脚镫子；踏板：t.&vi.骑自行车；踩踏板 过去式/过去分词：pedaled(美式)/pedalled(英式)；现在分词：pedaling/pedalling 构词解析：词根ped-:表示“脚”（如pedestrian行人），后缀-al:构成名词或动词。 例句：He pedaled hard to climb the steep hill, 真题链接（人教版高中选修一同步练习）：Make sure to check the_(pedal)before riding the bicycle. (答案：pedals) 7.theme/im/adj.有特定主题的：n.主题；主题思想 形容词形式：thematic(主题的；专题的) 构词解析：后缀-atic:加在名词后，构成形容词，表“与…有关的：具有…性质的”。 同类词：systematic（系统的)、dramatic(戏剧性的) 例句：The theme of the conference is”Sustainable Development'' 真题链接（人教版高中选修一教材例句）：The moviehas a strong thematic focus on family and friendship. 8.incredible/m'kredabl/adj.极好的；极大的：难以置信的 副词形式：incredibly;反义词：credible(可信的)、credulous(轻信的) 构词解析：前缀in-:表“否定”：词根cred-:表示“相信”（如credit信用）：后缀-ible:构成形容 词，表“可…的”。 例句：The view from the top of the mountain is incredible. 真题链接（人教版高中选修一同步练习)：It's_(incredible)that she finished the marathon in under three hours.(答案：incredible) 2 高中选修一人教 Unit3 Fascinating Parks词汇变形及词缀精讲 9.stretch/stretf/vi.延伸；延续；vi.&vt.伸展：舒展 名词形式：stretch(伸展；一段时间)：形容词形式：stretchy(有弹性的) 构词解析：后缀-y:加在动词后，构成形容词，表“易…的：有…性质的”。 例句：She stretched her arms and legs after sitting for a long time. 真题链接（人教版高中选修一教材例句）：The forest stretches for miles along the coast. l0.ahead/'hed/adv.向前；在前面；提前 无直接词性变形，固定搭配：ahead of(在…之前：领先于) 构词解析：前缀a-:表“在…状态”；词根head:“头部”，引申为“向前”。 例句：We need to finish the project ahead of schedule. 真题链接（人教版高中选修一同步练习)：The runner was」 (ahead)of the others by 10 meters at the finish line.(答案：ahead) 11.corridor/'kprIdo:)M.狭长地带：走廊；过道；通道 无明显词性变形，构词解析可联系“corrid-”（源自拉丁语“correre'”跑)，指“供人行走的通道”。 例句：Students are not allowed to run in the corridor. 真题链接（人教版高中选修一教材例句)：The hotel has a long corridor with rooms on both sides l2.route /ru:t/n.路线：路途；途径 动词形式：route(按特定路线发送) 构词解析：无明显前后缀，可通过“route map”（路线图)等搭配记忆。 例句：We took a different route to avoid the traffic jam. 真题链接（人教版高中选修一同步练习)：Can you tell me the best_ (route)to the train station? (答案：route) 综合训练 一、根据句意及汉语提示完成单词 1.The (from the local newspaper interviewed the famous writer yesterday. 2.Please read the (carefully before taking the medicine. 3.She applied some (护肤霜)to her face to keep it moisturized. 4.The (主题)of this year's art festival is"Nature and Peace”. 5.There is a long()connecting the two buildings of the school. 二、用所给单词的适当形式填空 1.The (cycle)was wearing a helmet to ensure safety while riding. 3 高中选修一人教 Unit3 Fascinating Parks词汇变形及词缀精讲 2.This job is (reward)because it allows you to help people in need. 3.The (incredible)beautiful scenery attracted thousands of tourists. 4.The fabric is (stretch),so it fits different body shapes. 5.You need to (pedal)faster to catch up with the group. 三、完成句子（每空一词） 1.这条小路延伸到森林深处。 The path the deep forest. 2.他提前完成了任务，得到了老师的表扬。 He finished the task schedule and was praised by the teacher. 3.这个瓶子上标着“易碎品”。 The bottle is”Fragile'” 四、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Lily isa (journal)who loves outdoor activities.Last weekend,she decided to (cycle)to the countryside.Before leaving,she checked her bicycle's(pedal)and (label)her bag with her name and phone number.The(route)was long but scenic,with green fields stretching for miles.Along the way,she met a (cycle)who told her about a hidden waterfall.The view there was (incredible),and Lily took many photos.She felt that this trip was (reward) because she not only enjoyed nature but also made a new friend. 参考答案 I根据句意及汉语提示完成单词 1.journalist 2.label 3.cream 4.theme 5.corridor L用所给单词的适当形式填空 1.cyclist 2.rewarding 3.incredibly 4.stretchy 5.pedal I完成句子 1.stretches into 2.ahead of 3.labeled 4 高中选修一人教 Unit3 Fascinating Parks词汇变形及词缀精讲 V.语篇填空 1.journalist 2.cycle 3.pedals 4.labeled 5.route 6.cyclist 7.incredible 8. rewarding 5