Unit 3 Life in the future一、课前基础自查(一)分类记单词省时高效.阅读单词(知其意)1.belt n腰带；皮带2.timetable n. 时间表；时刻表3.typist n. 打字员4.tablet n. 药片5.steward n. 乘务员；服务员6.stewardess n. 女乘务员7.mask n. 面具；面罩；伪装8.citizen n. 公民；居民；市民9.ecology n. 生态；生态学10.postage n. 邮资11.receiver n. 接受者；接收器；电话听筒12.greedy adj. 贪吃的；贪婪的；贪心的13.swallow vt. 吞下；咽下14.goods n. 货物15.button n. 纽扣；按钮.重点单词(写其形)1.previous adj.在前的；早先的2.fasten vt. 系牢；扎牢3.aspect n. 方面；层面4.flash vt.& vi. (使)闪光；(使)闪现5.guide n. 指导；向导；导游vt. 指引；指导6.lack vi.& vt. 缺乏；没有n. 缺乏；短缺的东西7.switch n. 开关；转换vt. 转换8.optimistic adj. 乐观(主义)的9.material n. 原料；材料10.recycle vt. 回收利用；再利用11.dustbin n. 垃圾箱12.representative n. 代表；典型人物adj. 典型的；有代表性的 .拓展单词(通其变)1.tolerate vt.容忍；忍受tolerance n容忍2.impression n印象；感想；印记impress v(使)留下深刻印象impressive adj.给人深刻印象的3.constant adj.时常发生的；连续不断的constantly adv.不断地conj.一就4.surroundings n周围的事物；环境surround vt.围绕surrounding adj.周围的5.adjustment n调整；调节adjust vt.调整；使适应6.press vi.& vt.按；压；逼迫 n按；压；印刷；新闻pressure n压力；挤压；压迫(感)7.instant n瞬间；片刻adj.立即的；立刻的instantly adv.马上8.settlement n定居；解决settle v定居；解决9.motivation n动机motivate v成为的动机；激励10.uncertain adj.不确切的；无把握的certain adj.确信的；有把握的certainty n确信语境活用1.We are in instant need of help.Please tell us instantly they arrive.(instant)2.The city of Hangzhou is really an impressive place.Especially the famous West Lake always leaves quite an impression on the visitors.I was strongly impressed by its beauty the first time I visited it.(impress)3.The famous star was enjoying the pleasant surroundings when he was recognized and was surrounded by a crowd of fans.(surround)4.The firm is pressing me for a decision and the pressure from my parents is quite unbearable, so I have to accept this new job.(press)5.An official was sent to settle the problem but different opinions of two sides destroyed all the hopes of a peaceful settlement.(settle)(二)练中记短语记牢用活写准记牢语境活用(选用左栏短语填空)1.take_up拿起；接受；开始；继续；占用2.suffer_from 患有(疾病等)；遭受3.as_a_result 结果；因此4.be_greedy_for_. 对贪婪；渴望5.(a)_lack_of 缺乏6.be_back_on_ones_feet (困境后)恢复；完全复原7.lose_sight_of_. 看不见8.in_all_directions 向四面八方9.sweep_up 打扫；横扫10.slide_into (快捷而悄声地)移动；溜进11.remind_sb.of_. 使某人想起12.speed_up 加速13.be_similar_to 与相似1.Sue slid_into the office of Mr.Brown and took the important papers away.2.Mary swept_up all the broken glass before her mother came back home after work.3.Because Susan was in France at that time, her youngest sister took_up the prize in place of her.4.Many countries are faced with the problem about how to speed_up economic development.5.I took a careful search in the crowds at the exit of the station, but I still lost_sight_of my cousin.6.Her father fell off the truck and was able to be_back_on_his_feet after two weeks treatment in the hospital.7.She is_greedy_for wealth while he is dying for health.(三)仿写明句式以用为本教材原句句式解读句式仿写1.At first my new surroundings were difficult to tolerate. 开始的时候，新的环境让我难以忍受。beadj.to do结构。就我个人而言，他随和并很容易相处。As far as Im concerned, he is easygoing and easy_to_get_along_with.2.Hit by a lack of fresh air, my head ached. 由于缺乏新鲜空气，我感到头痛。过去分词短语作状语。假如给予更多的关心和照顾，这个孩子就不会变得如此自私和淘气。Given_more_attention and caring, the child wouldnt have become so selfish and naughty.3.Exhausted, I slid into bed and fell fast asleep. 我感到累极了，爬上床很快就睡着了。形容词作伴随状语。又累又渴，他走进一家茶馆，一个机器人侍者迅速过来招待他。Tired_and_thirsty,_he went into a teahouse and a robot waiter quickly came up to serve him.4.Inside was an exhibition of the most uptodate inventions of the 31st century. 太空站里展出了31世纪一些最前沿的发明。地点状语放于句首，句子使用全部倒装句式。在我们房子的前面有一棵1 000多年树龄的大树，现在已经被政府保护起来了。In front of our house stands_a_tall_tree with a history of over 1,000 years, which is protected by the government now.二、课堂重点深化1tolerate vt.容忍；忍受自主体验单句语法填空I cant tolerate working (work) with Kate in the same office.She just refuses to stop talking while she works.Instead of blaming the child who had broken the vase, she gave him a tolerant (tolerate) smile and let him go.When neighbors want to get along well with each other, they have to show their tolerance (tolerate)系统归纳(1)tolerate (sb.) doing sth.容忍/忍受(某人)做某事(2)tolerance n. 宽容；容忍；忍受tolerant adj. 宽容的；容忍的重点强化佳句时时写(词汇升级)When he went abroad, he found the new surroundings hard to bear.When he went abroad, he found the new surroundings hard to tolerate/put_up_with.僻义牢牢记It is said that this kind of tree tolerates drought.能经受联想发散“容忍；忍受”的种种表达tolerate vt.忍受stand vt.忍受bear vt.忍受 put up with 忍受；容忍2lack vi.& vt.缺乏；没有n.缺乏；短缺的东西自主体验单句语法填空For lack of human protection, the number of Yangtze Finless Porpoise is becoming smaller and smaller.A lack of exercise leaves your body weak and easily affected by disease.Living in the desert involve