1、回顾单元知识一、核心单词1switch v(用开关)改变，转换2profile n. 概况3towel n. 毛巾4deadline n. 截止时间；最后期限5headline n. 媒体报道的热门话题；标题6appropriate adj. 恰当的；合适的7headphones n. (头戴式)耳机8clarify v. 澄清，讲清楚，阐明9district n. 地区，区域10item n. 一件商品(或物品)11vision n. 构想，设想12lifelong adj. 终身的13nail n. 钉子.用左栏单词的适当形式填空1It is appropriate that you ar
2、rive 10 minutes before the party.2I hope we can finish this project before the deadline.3Putting on my headphones helps me block the noise outside.4The government offers special help to the children in poor district.5David finally realized his lifelong ambition.6Youd better knock this nail into the
3、wood to avoid hurting others.7Im so busy every day that I only have time to read the headlines of the newspaper.8The newspaper publishes a profile of a leading sportsman every week.二、拓展单词1security n安全secure adj.安全的；稳妥的 v保护，保卫，使安全2motivate v激发，激励motivation n动力；诱因；积极性3occupy v占用，占去(时间)occupied adj.使用中
4、；忙于；被占领的occupation n侵占，占领；(土地、房屋、建筑等的)使用，居住；工作，职业4distract v分散(注意力)，使分心distraction n分心，分散注意力的事；使人分心的事distracted adj.注意力分散的；思想不集中的5constantly adv.持续不断地；经常地constant adj.持续不断的；重复的；恒定的6access n接触的机会accessible adj.可进入的；可使用的7rely v(为生活或生存而)依赖reliable adj.可信赖的；可靠的reliability n可靠性8considerate adj.替他人着想的cons
5、ider v考虑；认为consideration n仔细考虑；深思9promote v促进，增进promotion n提升，提拔；晋级；促销，推广10necessity n必需品necessary adj.必需的，必要的；必然的，无法避免的necessarily adv.必然地，不可避免地11invest v投资investment n投资；投入investor n投资者；投资机构12objectively adv.客观地objective adj.客观的；就事论事的；不带个人感情的13equip v使有知识和技能，使能够胜任equipment n设备；装备.用所给词的适当形式填空1If we
6、 admit it is a door, theyll want to go outside constantly (constant)2The keyboard could offer a strong layer of security (secure) by analyzing things like the force of a users typing and the time between key presses.3With high motivation (motivate) and enthusiasm, we can keep on learning.4Some stude
7、nts dont have a reliable (rely) car, while others have to share vehicles with parents who work six days a week.5The floors of all campus buildings are equipped (equip) with manual (手动的) fire alarm systems which include fire alarm pull stations and pipes.6Raynor Winn and her husband Moth became homel
8、ess due to their wrong investment (invest)7TOKNOW makes complex ideas attractive and accessible (access) to children，who can become involved in advanced concepts and even philosophy (哲学)8I cant meet you on Sunday.Ill be otherwise occupied (occupy)9While waiting for the opportunity to get promoted (p
9、romote), Henry did his best to perform his duty.10Being a good neighbor is more or less about considerate (consider) behavior.三、重点短语1switch on(用开关)开，打开2on reflection 经再三考虑，反思3miss out 错过4to be honest 说实话5make full use of 充分利用6throw in the towel 认输7a total of 总共，总计8vary from person to person 因人而异9rel
10、y on 依靠，依赖10be faced with 面临，面对11max out (钱)花光；(信用卡)刷爆12in contrast to 与形成对比13with the help of 在的帮助下14have access to 可以使用，得以进入，可以接近15from then on 从那时起16in control of 控制，管理，掌握17after all 毕竟；别忘了18put aside 储存，积蓄；搁置.用左栏短语的适当形式填空1To be honest, in spite of my good preparation, I felt a little nervous whe
11、n I was entering the exam room.2Please switch on the lights.It is getting dark.3Dont punish him.After all, he is only a 3yearold boy.4You should make full use of this chance to improve your spoken English.5It is quite understandable that views on this issue vary from person to person.6We should put
12、aside our differences and discuss the things we have in common.7In contrast to my sister who is fond of playing basketball, I like playing the piano.8He is a determined man who will never throw in the towel in the face of difficulties.9On reflection, I dont think I really need a car after all.10Ther
13、e is one show only in each city；dont miss out!四、经典句式1with复合结构With the detox now finished (脱瘾活动已结束), theyve switched on their devices and theyre back online.2拟人句Recent headlines have seen (见证了) more and more teens maxing out their parents credit cards on games or other online activities.3地点状语置于句首引起的完
14、全倒装句Inside the bags are necessities (包里面装着生活必需品) such as toothpaste, soap and socks, bought first with her pocket money and then through crowd funding.4on doing sth. 一就On receiving (一收到) a Kare Bag, one woman said, “You make me feel like a human being.”,.补全句子1With prices going up so fast, we cant af
15、ford luxuries.由于物价上涨很快，我们买不起高档商品。2This old house has seen better days.这座老房子曾有过风光的日子。3In front of the house stands a big tree.房子前面有棵大树。4On finishing the exam, the children rushed out of the classroom.一结束考试，孩子们就冲出了教室。拓展主题词汇1be open to new ideas接纳新观点2enrich ones life 丰富某人的生活3raise learning efficiency 提
16、高学习效率4build up ones body 强健体魄5face the challenges bravely 勇敢面对挑战6affect physical and mental health 影响身心健康7keep calm in face of danger 面对危险保持冷静8in a good mood 心情好9be in low spirits 情绪低落10distract sb.s attention 分散某人的注意力11improve the quality of life 提高生活质量12have a positive attitude to life 对生活有积极的态度13
17、have an extraordinary memory 有着非凡的记忆力14have a talent for music 有音乐天赋15have a good sense of humour 很有幽默感16be full of creativity and imagination 充满创造力和想象力 17have good/bad manners 有/没有礼貌18open your heart to sb. 向某人敞开心扉19be elegant and confident 优雅且自信20feel good about oneself 自我感觉良好21have a better under
18、standing of each other 对彼此有更好的了解22be easy to get along with 易于相处23be honest and generous 诚实且慷慨24earn ones trust 赢得某人的信任25an outgoing personality 外向的性格26make preparations for 为做准备27understand the true meaning of life 理解生活的真正意义28be fed up with the boring job 受够了枯燥的工作29be addicted to 对上瘾30set a good example to 为做出好榜样5
