Unit 4 单元知识回扣(Word教参)-【精讲精练】2024-2025学年高中英语选择性必修第四册（人教版2019）

[对应学生用书P72] Ⅰ.核心词汇 1．The next day，I stood on the platform(平台)，eyes wandering across the classroom. 2．After washing his hands，Ralphie tried to open the door of the washroom(洗手间)，but found the lock was stuck. 3．At the very moment，we were seized with panic.I sat upright，my body rigid (僵硬的) with fear. 4．Mia recognized her son in an instant，who hadn't changed so much except for some wrinkles (皱纹) on his forehead(前额). 5．She waited patiently for the chemist(药剂师) to give her some attention but he was too busy. 6．We should always follow the basic criterion(准则) of social communication. 7．To reach our goal of losing weight— the output，we need to control what we eat—the input(输入). 8．The person had to sign a contract(合同) that he would be sent to an island after one year. 9．His colleagues，not to mention his parents，were shocked to hear that he had resigned(辞职) from the company. 10．Although I have mercy on you，your article doesn't reach those required criteria(标准). 11．Temperatures in the shade(阴凉处) can reach 35℃ at this time of year. 12．The old man dragged(拖) the net with all his strength，only to find nothing but an old pan. 13．The merchant promised that all the products were available by mail order. 14．Experts in marine creatures use a wide range of primary and secondary sources for their research. 15．Meanwhile，we will go on discussing whether students should wear school uniforms． Ⅱ.拓展词汇 1．dust n.沙土；灰尘 vi.&vt.擦灰→dusty adj.布满灰尘的 2．chemist n.化学家；药剂师；药房→chemical adj.化学的；关于化学的 n.化学物质→chemistry n.化学 3．shade vt.给……遮挡(光线)；加灯罩；把……涂暗n.阴凉处；灯罩；阴影部分→shaded adj.荫蔽的；色彩较暗的 4．wrinkle vt.&vi.(使脸上)起皱纹；皱起 n.皱纹→wrinkled adj.有皱纹的 5．ripe adj.成熟的；时机成熟的→ripen vt.(使)成熟；时机成熟 6．privilege n.优惠待遇；特权→privileged adj.享有特权的；荣幸的 7．disability n.缺陷；障碍→disabled adj.有残疾的；丧失能力的→disable vt.使失去能力；使残疾 8．resign vi.&vt.辞职；辞去→resignation n.辞职 9．deserve vt.值得；应得；应受→deserved adj.应得的；理所当然的 10．lately adv.最近；不久前；近来→late adj.&adv.晚的；迟的 11．consultation n.咨询；咨询会→consult vi.&vt.咨询；请教；商量；查阅；参看→consultant n.顾问；会诊医师 12．stability n.稳定(性)；稳固(性)→stable adj.稳定的；安定的→stably adv.稳定地 Ⅲ.重点短语 1．be dying to do...渴望做…… 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几天前；不久前某一天 6．come across偶然遇到；碰见 7．be relevant to和……有关 8．make a difference to对……产生影响；对……起作用 9．get through完成；穿过 10．participate in参与；参加 11．upside down颠倒地 12．dry out(使)干透；(使)完全变干 13．in need of需要 14．take(...)for granted认为(……)是理所当然； 对(……)不予重视 15．relay to转达给……；转发给…… Ⅳ.重点句型 1.句型公式：It takes sb some time to do sth 教材原句：It takes me only a few minutes to walk to school down a dusty track covered in weeds. 仿写 1：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。 It takes time to master a new skill，but with dedication and practice，you can achieve proficiency. 2.句型公式：be doing ...when ...正在做……这时(突然)…… 教材原句：The other day I was showing the boys a chemistry experiment when，before I knew it，the mixture was bubbling out of the test tube spilling everywhere! 仿写 2：约翰正在房间里学习，这时突然听到有人尖叫。 John was studying in his room when he heard someone screaming. 3.句型公式：from where引导定语从句 教材原句：Another teacher and I walked for two and a half hours to get there—first，up a mountain from where we had fantastic views，and then down a shaded path to the valley below. 仿写 3：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。 China is the birthplace of kites，from where kiteflying spread to Japan，Korea，Thailand and India. 4.句型公式：not only ...but (also) ...连接两个表示并列关系的成分 教材原句：Now，not only are Tanzanians helped by the hospital，but people in neighbouring countries are helped as well. 仿写 4：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。 Not only does the new smartphone have cutting­edge technology，but it also offers enhanced security features. Ⅴ.单元词汇整合(黑色字体为本单元必备词汇) Yesterday I received a parcel in which was a jar of jam and a cotton coat.1.Seeing(see) them，I thought of the 2.secondary(second) school where I once taught.I still remember the first day 3.when I arrived there. Walking along a dusty track covered with weeds to the school，I was disappointed to find the teaching conditions were much 4.poorer(poor) than I had thought.There was no electricity，not to mention laptops or tablets.My teaching facilities were a blackboard，a rubber and some chalks.When I saw my housing estate，my jaw almost dropped to the ground.There was nothing but a kettle，a pan，and some saucers on a small table in the hut.Near the fireplace was a platform 5.on which I would sleep. I was on the point of resigning when an old man with a wrinkled forehead 6.came(come)，holding newly­made bed clothes under his arm.He was the headmaster and chemistry teacher of the school.After giving me a firm handshake，he introduced me to the students who greeted me with 7.a chorus of “good morning”．The kids were all in rags，and they couldn't afford school 8.uniforms(uniform) at all.I noticed the headmaster dragging his feet when he walked.He said he contracted a disease 10 years before，which disabled him from walking 9.normally(normal).He believed that children in poor areas deserved 10.to receive(receive) education and relayed to me how parents of these children wanted their children to be educated.I had taken education for granted，but then I prayed that every child had a chance to go to school. 学科网（北京）股份有限公司 $$