1、英语必修 5 人教新课标 Unit 3 同步学案（1）：词形变化及练习（附答案）Unit 3 Life in the future 词形变化：impression n.印象；感想 impress vt. 给以深刻印象； 使铭记impressive adj. 给人印象深刻的，感人的； 引人注目的constant adj. 时常发生的 constantly adv. 不断地，时常地uncertain adj. 不确切的 certain adj. 必然的； 已确定的guide n. /vt. 指导; 导游 guiding adj. 给予指导的；有影响的a guiding force 有影响的力量gu
2、iding principle 指导原则surroundings n. 周围的事物 surround vt. 包围，围绕tolerate vt. 忍受 toleration n. 容忍； 默认combination n. 合作； 密码组合； 联合体； combine vt. 使结合； 使联合； 兼有；lack v. 缺乏 lack n. 缺乏；缺少adjustment n. 缺少 adjust vt. （改变以）适应，调整，校正adjust to doing 适应；习惯exhausted adj. 筋疲力尽的 exhaust vt. 用尽，耗尽； 使精疲力尽greedy adj. 贪吃的； 贪
3、心的； 贪婪的greed n. n.贪心； 贪婪goods n. 商品，货物 good adj. 好的representative n. 代表 representative adj. 典型的；有代表性的represent vt. 代表，代理settlement n. 定居; 解决； 结算settle vt. 解决； 安排； 使定居come to a settlement 和解；解决/ settle in 定居 set down 安顿下来；过稳定有序的生活motivation n. 动机 motivate vt/vi 使有动机，促动，激发require vt. 要求；需要 requirement
4、 n. 要求；需要press vt. 按；压；逼迫 pressure n. 压;压力steward n. 乘务员；服务员管家;管理员stewardess n. 女乘务员; 空中小姐switch n. 开关；转换 switch vt. 转换; 转变，改变dispose vt. 布置；安排 disposal n. 清除；处理efficiency n. 效率；功效 efficient adj. 效率高的；有能力的【练习】根据句子结构，用括号内所提供词的适当形式填空1) by green hill on the north and south and a blue sea on the east, t
5、his city really enjoys nice ( surround).2) It s time you your difference with your father. (settlement)3) Whats your of the new teacher?-He is a kind and handsome young man , but what me most is his sense of humour.(impress)4) It is that all students should wear the school uniform in school, but not
6、 all students obey the .(require)5) The nurse the wound and the to the arm stopped the bleeding at last.(press)6) Can you touch your toes without (bend) your knees?7) Suddenly all the lights on the Christmas trees on together and the children jumped with joy. (flash)8) Dont let the child （press ） th
7、e button, it will start the engine. 9) It is (require) that all the students hand in their homework before Friday.10) The naughty boy _ the drivers seat and started the engine.(slide into)答案：slid into11) If you need help at any time in the flight，one of the _(乘务员) will be pleased to help you. 答案：ste
8、wards12) Excuse me. Please (fast) your seat belt. 13) I have to (不断地) rub my eyes to remind myself that I have traveled to the year AD3005. ( constantly)14) The doctor told him to take two (药片) of aspirin before every meal. ( tablets)15）Why is that driver (使闪光) his lights on me? (flashing)16）The roa
9、d is _(mud)( muddy)17）What life will be like in the future is difficult to _(predictable)(predict)18) You can take a _(bathroom)here. (bath) 【能力作业】完形填空。阅读下面的短文，掌握其大意，然后从 36-45 各题 所给的四个选项中选出最佳答案Each spring brings a new blossom of wildflowers in the ditches along the highway I travel daily to work.The
10、re is one _1_ blue flower that has always caught my eye. Ive_2_ that it blooms only in the _3_ hours. The afternoon sun is too _4_ for it. Every day for approximately two weeks, I see those beautiful flowers.This spring, I _5_ a wildflower garden in our yard. I can look out of the _6_ window while d
11、oing the dishes and see the flowers. Ive often _7_ that those lovely blue flowers from the ditch would _8_ great in that bed alongside other wildflowers. Every day I drove past the flowers _9_ , “Ill stop on my way home and dig them.” Gee, I dont want to get my good _10_ dirty. Whatever the reason,
12、I _11_ stopped to dig them. My husband even gave me a folding shovel (铲子) one year to be used for that expressed _12_ .One day on my way home from work, I was _13_ to see that the highway department had mowed the ditches and the pretty blue flowers were _14_ . I thought to myself, “Way to go, you_15
13、_ too long. You should have done it when you first saw them blooming this spring.”A week ago we were shocked and saddened to _16_ that my oldest sister-in-law has a terminal brain tumor(晚期脑肿瘤) . _17_ we havent been as close as we all would have liked. I couldnt help but see the _18_ between the pret
14、ty blue flowers and the relationship between my husbands sister and us.And yes, _19_ I see the blue flowers again, you can bet Ill stop and _20_ them to my wildflower garden.1Aparticular B expensive Cprevious Dcolorful2A .imagined B felt Cnoticed Dheard3Amorning B daytime Cafternoon Dnight4Awarm B i
15、mportant Cweak Dresponsible5Abought B rent Cstarted Dmanaged6Abedroom B hall Cstudy Dkitchen7Adoubted B thought Cagreed Ddreamed8Asmell B look Cprove Dbecome9Awondering B complaining Csaying Dthinking10Acar B flowers Cclothes Dhands11Aseldom B sometimes Coften Dnever12Asatisfaction B disappointment
16、Cpurpose Danxiety13Asurprised B saddened Cencouraged Dashamed14Aunhappy B lonely Cgone Dalive15Awaited B drove Cwent Dstopped16Arealize B learn Cobserve Ddecide17ASurprisingly B Generally CObviously DUnfortunately18Alove B difference Csecret Dconnection19Asince B unless Cif Dbefore20Atransport B steal Cinvite Dpull参考答案1-5 ACAAC 6-10 DBBDC 11-15 DCBCA 16-20 BDDCA
