Unit 4 Sharing单元素养提升-【优学精讲】2024-2025学年高中英语选择性必修第四册教用Word(人教版)

该高中英语单元复习讲义通过表格梳理与模块化整合构建知识体系，涵盖语法回顾、写作要点、核心词汇、拓展词汇、重点短语及经典句式，用填空练习和句式仿写呈现知识脉络，突出语言知识的内在联系与重难点分布。 讲义亮点在于“学练结合”的设计，通过核心单词选用、重点短语运用、经典句式完成等题型，提升语言理解与表达能力，培养逻辑思维与知识迁移品质。自我评价板块助力学生自主反思，分层练习满足不同层次需求，为教师精准教学提供有效支持。

单元素养提升 ◇本单元语法学了什么内容？ 　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　 ◇自我评价 　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　 ◇本单元写作练了哪个方面？ 　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　 一、核心单词 1.　parcel　 n.　包裹 vt.　　裹好；打包 2.　jam　 n.　　果酱；堵塞 3.　mail　 n.　　邮件；信件；邮政 vt.　　邮寄；发电邮给 4.　weed　 n.　　杂草；野草 vt.& vi.　　除杂草 5.　chorus　 n.　　合唱曲；合唱团 vt.　　合唱；齐声说 6.　cotton　 n.　　棉布；棉花 7.　uniform　 n.　　校服；制服 adj.　　一致的；统一的 8.　shade　 vt.　　给……遮挡（光线）；加灯罩；把……涂暗 n.　　阴凉处；灯罩；阴影部分 9.　forehead　 n.　　额；前额 10.　housing　 n.　　住房；住宅 11.　platform　 n.　　平台；站台；舞台 12.　kettle　 n.　　（烧水用的）壶；水壶 13.　pan　 n.　　平底锅；烤盘 14.　ripe　 adj.　　成熟的；时机成熟的 15.　drag　 vt.　　拖；拽 vt.& vi.　　缓慢而费力地移动 16.　privilege　 n.　　优惠待遇；特权 17.　plug　 vt.　　封堵；补足 n.　　堵塞物；插头；插座 18.　deserve　 vt.　　值得；应得；应受 19.　input　 n.　　情况；信息；投入；输入 vt.　　输入 20.　tune　 n.　　曲调；曲子 vt.　　调音；调节；调频道 21.　contract　 vt.　　感染（疾病）；与……订立合同（或契约） n.　　合同；契约 22.　criterion　 n.　　标准；准则；原则 Ⅰ.选用上面单词并用其适当形式填空 1.I’ve looked through all my papers but I still can’t find the 　contract　. 2.He sent me a 　mail　 of congratulation，congratulating me on the good result I gained. 3.He was late for the important meeting，for he was caught in the traffic 　jam　. 4.It is said that only members have the 　privilege　 to use it. 5.The proposal he put forward at the press conference 　deserves　 to be considered. 6.The weather forecast is not good， so we are taking two large 　parcels　 of warm clothes with us. 7.I applied for the job，and they sent me an invitation to try out for a part in the 　chorus　. 8.Nick finished what he was saying and jumped down from the 　platform　. 9.Success in making money is not always a good 　criterion　 of success in life. 10.The trees provide 　shade　 for the animals in the summer. 11.Try not to walk on the flowerbeds while 　weeding　. 12.You’ll need four 　ripe　 tomatoes， skinned and chopped. 13.He was still wearing his school 　uniform　 when he got home. 14.He groaned and slapped his 　forehead　， as if suddenly remembering something obvious. 15.　Cotton　 is a plant which is grown in warm countries and which produces soft fibres used in making cotton cloth. 二、拓展词汇 1.　secondary　 adj.中学的；次要的→secondly adv.第二；其次 2.　dust　 n.沙土；灰尘 vi.& vt.擦灰→dusty adj.布满灰尘的 3.　chemist　 n.化学家；药剂师；药房→chemistry n.化学→chemical adj.化学的 4.　disabled　 adj.有残疾的；丧失能力的→disable vt.使（某人）残废；使失去能力→disability n.缺陷；障碍 5.　resign　 vi.& vt.辞职；辞去→resignation n.辞职 6.　lately　 adv.最近；不久前；近来→latest adj.最近的；最新的→later adj.后期的adv.后来；随后→late adj.迟的；晚的 7.　consultation　 n.咨询；咨询会→consult vt.咨询；请教→consultant n.顾问；咨询者 8.　stability　 n.稳定（性）；稳固（性）→stable adj.稳定的；稳重的 Ⅱ.用所给词的适当形式填空 1.The room has been empty for a long time and all the furniture is 　dusty　 （dust）. 2.I have no cash on me.Can I pay you 　later　 （late）？ 3.They provide financial and practical help for 　disabled　 （disable） students. 4.We will devote constant effort to promoting social harmony and 　stability　 （stable）. 5.David had prepared carefully for the 　chemistry　 （chemical） exam so that he could be sure of passing it at his first attempt. 三、重点短语 1.　（be） dying to　　　极想；渴望 2.　a chorus of　　　齐声；异口同声 3.　not to mention　　　更不用说；且不说 4.　adapt to　　　适应 5.　the other day　　　不久前的一天 6.　come across　　　偶然遇到 7.　be relevant to ...　　　和……有关 8.　to be honest　　　说实在的 9.　in need of　　　需要 10.　take （...） for granted　　　认为（……）是理所当然；对（……）不予重视 11.　work on　　　从事；对……起作用 12.　as well　　　也；又；还 13.　make a big difference　　　意义重大；有很大影响 14.　relay to　　　转达给……；转发给…… 15.　pray that　　　但愿 Ⅲ.选用上面短语并用其适当形式填空 1.Over the years， we all have learned to 　adapt to　 our new environment. 2.I visited the old house whose roof is covered with grass 　the other day　. 3.　To be honest　， I’m at a loss how to settle the problem. 4.I’m going to London and my sister’s going 　as well　. 5.He has spent two years 　working on　 a book about childcare. 6.No doubt that children there are badly 　in need of　 care and help. 7.When we read newspapers， we often 　come across　 such English words as “NBA” and “WTO”. 8.There was a time when many young people 　were dying to　 go abroad. 四、经典句式 1.It takes sb some time to do sth 　It takes me only a few minutes to walk to school　 （我几分钟就能走到学校） down a dusty track covered in weeds. 2.be doing ...when ... 正在做……这时（突然）…… The other day I 　was showing the boys a chemistry experiment when　 （我正在给男孩们演示一个化学实验，这时）， before I knew it， the mixture was bubbling out of the test tube spilling everywhere！ 3.from where引导定语从句 Another teacher and I walked for two and a half hours to get there — first， up a mountain 　from where we had fantastic views　 （从那里我们看到了美妙的景色）， and then down a shaded path to the valley below. 4.not only ...but （also） ...连接两个表示并列关系的成分 Now， 　not only are Tanzanians helped by the hospital， but　 （有了医院，不仅坦桑尼亚人得到了帮助，而且） people in neighbouring countries are helped as well. Ⅳ.完成句子 1.　It takes time to master a new skill　， but with dedication and practice， you can achieve proficiency. 掌握一项新技能需要时间，但只要投入和练习，你就能熟练掌握它。 2.John 　was studying in his room when　 he heard someone screaming. 约翰正在房间里学习，这时突然听到有人尖叫。 3.China is the birthplace of kites， 　from where kiteflying spread to　 Japan， Korea， Thailand and India. 中国是风筝的故乡，放风筝从那里传到了日本、朝鲜、泰国和印度。 4.　Not only does the new smartphone have　 cutting-edge technology， but it also offers enhanced security features. 这款新智能手机不仅拥有尖端技术，而且还提供了增强的安全功能。 4 / 4 学科网（北京）股份有限公司 $