2022新北师大版（2019）《高中英语》必修第一册Unit 1 Lesson 2 重点词汇精讲（ppt课件）.pptx

1、 版本：新北师版本：新北师 单元：必修单元：必修Book 1 Unit 1（LESSON 2）1.organise：organ(器官、组织)+-ise(?)organiser organisation *A well-organized desk could greatly improve your learning efficiency because it would be more easy to get what you need2.reduce:peaceful talks on arms reduction3.seek：hide-and-seek seeker did/done?S

2、cientists have been seeking to understand the mystery of the “sixth sense”of direction.4.tension：tense+-tion，词根ten-(stretch 拉)The game is getting tenser all the time.5.function：We have fully functional smoke alarms in all floors.Word family 2派派生生词词v n9.suffer great defeat/loss/painsuffer from pressu

3、re/headacheThe war will cause widespread human suffering.Experts on chemistry think it necessary to remove the make-up before going to bed.10.remove He suffered a lot from the wisdom tooth,so he asked the dentist to remove it.Luckily,you can quickly and easily remove these labels yourself in almost

4、all circumstances（情况）.American people made calls for President Trump to be removed from office.A wide range of events lead to the removal of the president from office.Summary This article aims to offer tips on how to remove a stuck ring.10.remove 语义网络语义网络图图把把免职；免职；撤去撤去移走移走（基本义）（基本义）消除；去掉消除；去掉移走移走不好的

5、东西不好的东西 （抽象）（抽象）移走移走首饰衣物等首饰衣物等 （具体）（具体）移走具体的物体移走具体的物体 （具体）（具体）摘掉；脱掉摘掉；脱掉移走移走；移；移开开；搬走搬走移走职务岗位等移走职务岗位等（人）（人）11.position n It is convient for us to find a position with the help of a digital map.position 位置，观点，态度来自拉丁语positus,放置的，词源同component,composite,pose.引申词义：位置，观点，态度等。Keeping your child in an uprig

6、ht position can help make breathing easier and relieve congestion(充血)to a great extent.Find your appropriate driving position,which can ease your tiredness during long-distance driving.3.She has made her position on that problem very clear.4.What is his position in class?Hes third from the top.5.He

7、applied for the position of general manager.6.I positioned myself to take the best photo of the sea view.物体在空间上的“位置”人身体/物体的“位置”在社会中的“位置”在工作中的“位置”在比赛中的“位置”位置；方位位置；方位姿势；（物体所指的）方向姿势；（物体所指的）方向地位；身份地位；身份职位；职务职位；职务 （比赛中的）名次（比赛中的）名次3.position语义网络图语义网络图position位置位置基本义基本义在态度中的“位置”立场；观点；态度立场；观点；态度 在处境中的“位置”处境；状况处境；状况 THANKS