九年级英语上册 单词巧学妙记 第5组 冀教版

第5组attackv. 攻击；袭击【例句】They have attacked a number of people off the beaches of America.它们袭击了美洲海岸的许多人。The taxi driver was suddenly attacted from behind yesterday.昨天那个出租车司机被人从后面突然袭击。African. 非洲 South Africa南非warnv. 警告；提醒【例句】She warned me about the dangerous road, so I crossed it carefully.她提醒我这条马路很危险，因此我过马路小心翼翼。He was warned of the danger. 他已得到危险的警告。【用法】warn not to do sth.“警告不要做某事”。例如：We warned them not to go skating on such thin ice. 我们警告他们不要在这样的薄冰上溜冰。appearv. 出现；露面【例句】When a shark appears, a bell rings to tell the people to get out of the water. 一旦鲨鱼出现，铃就响，告诉人们上岸。A dog suddenly appeared out of the house. 一只狗突然从房子里出现。*watchtowern. 监视塔；瞭望塔【例句】In some places there are watchtowers on the beaches to warn people about sharks in the water. 在有些地方，海滩上建有监视塔来警告人们关于水中鲨鱼的情况。【助记】watch（观望）tower（塔）watchtower（瞭望塔）alikeadj. 相似的；相像的【例句】Not all sharks are alike. 并非所有的鲨鱼都一样。Their excuses were all alike. 他们的借口全都一样。【用法】alike是形容词，意为“相似的，相像的”。不能修饰名词。例如：You and your brother are very much alike. 你和你弟弟长得非常像。ableadj. 有能力的；能干的 be able to能；会【例句】Ill be able to write faster. 我会写得更快。The writer hasnt been able to finish the book.那个作家一直没能写完那部书。【用法】be able to“能”，相当于情态动词can的含义，常与动词不定式一起使用。例如：He is able to speak Spanish now. 他现在能讲西班牙语。be able to有各种时态，而can作为情态动词只有现在和过去两种时态。例如：He was able to/ could sing only an English song last year. 去年他只会唱一首英文歌。The writer hasnt been able to finish the book.那个作家一直没能写完那部书。在表示否定猜测时，只能用can，而不用 be able to。例如：That cant be your bag.那不可能是你的书包。neatlyadv. 整洁地【例句】If the pen writes too fast, how will you be able to write neatly?如果（用）这种钢笔写得太快，你怎么能写得整洁呢?He put the books on the desk neatly. 他把这些书整齐地放在课桌上。ownv. 拥有；所有【例句】When he was only ten, he built a chemistry lab for himself.在他才十岁的时候，他就为自己建起了一个化学实验室。A hat that nobody will own. 一顶无人认领的帽子。【助记】owndown（adj.向下的）town（n.城镇）spiritn.精神【例句】He is in good spirit. 他很愉快。The spirit of the Olympic is “swifter, higher, stronger”. 奥林匹克精神是“更快，更高，更强”。【助记】spirit精神，属于不可数名词，spirit作“情绪，精灵，妖怪”讲为可数名词。inventorn. 发明者；创造者【例句】When he was 22, he moved to New York to be an inventor. 当他22岁时，他搬到纽约，成了一名发明家。His father is a very famous inventor. 他父亲是个有名的发明家。try out试验；尝试【例句】He would keep trying out different ideas until he invented what he wanted.他从来没有放弃过。他一直不停地验证不同的设想，直到发明出他设想的东西。He is always trying out his new ideas even if he is already eighty years old. 即使他已经八十岁了，但是他还总是在实验他的新想法。pupiln. 小学生；学生【例句】Toms mother taught him to read and write, and she found him to be a very good pupil. 汤姆的妈妈(自己)教他读写，她发现他是个非常好的学生。Bill and Jim are pupils in the same school. 比尔和吉姆是同一所小学的学生。【助记】pupil（学生）people（人民）build（built，built）v. 建立；建造；建设【例句】He built a model ship out of wood. 他用木头造了个模型船。The highway from Beijing to Shanghai was built. 从北京到上海的高速公路建成了。at the age of 在岁时【例句】At the age of 12, he started writing his own newspaper. 在12岁时，爱迪生开始编写自己的报纸。Children usually begin school at the age of seven.(when he was seven.)儿童一般在七岁上学。【用法】at the age of 12when he was twelve表示“在十二岁”。prinv. 印刷；印制【例句】He printed the newspaper and sold copies on the trains. 他印出报纸来拿到火车上去卖。trackn.（火车等的）轨道；跑道【例句】Edison saw a little boy playing on the railway tracks at a station. 爱迪生看到一个小男孩正在火车站的铁轨上玩。Track No. 1 is for Chicago. 一号轨道是通往芝加哥的。【助记】track（轨道）attack（v.袭击）frightenv. 惊恐；吓唬 frightenedadj. 受惊的；害怕的【例句】A train was coming near quickly, and the boy was too frightened to move. 一列火车急驶而来，这个小男孩吓得(呆立着)一动不动。Youll find that I dont frighten easily. 你会发现我不是轻易就害怕的。【助记】fright（n.惊骇）enfrighten（害怕的）【用法】frightened害怕的，可作表语也可作定语用。例如：A frightened girl is crying. 一个受惊的女孩正在哭。afraid害怕，只能作表语，而不能作定语，后接of短语或不定式短语。例如：She is afraid of the snake.她害怕蛇。rush out冲出去【例句】Edison rushed out and carried the boy to safety. 爱迪生冲过去将他带到安全的地方。He rushed out of that room. 他从那间屋里冲了出来。safetyn.安全【例句】They ran to safety, away from the fire. 他们跑到安全的地方，远离了大火。Please do it with safety. 请放心去做。【助记】safe（a.安全的）safety（n.安全）telegraphn. 电报【例句】He taught Edison how to send messages by telegraph. 他教爱迪生学习怎样用电报发送信息。Shall I telephone or telegraph? 我是打电话还是打电报？inventionn. 发明；创造【例句】With the money he made from some of his earlier inventions, Thomas Edison opened up his own lab in New Jersey. 用一些早期发明所赚到的钱，爱迪生在新泽西创办了自己的实验室。TV is a great invention because it brings our world into each family. 电视是一个伟大的发明，因为它把世界带进了每个家庭。【助记】inventinventor（发明家）invention（发明，创造）open up开设；开业；开放【例句】A new factory will be opened up in my hometown.在我的家乡将开设一所新的工厂。My brother opened up a computer company last year.我哥哥去年开办了一家电脑公司。lifetimen. 一生；终生【例句】During his life time, he had 1,093 inventions. He never gave up. 在他的一生中，他有1093项发明。The doctor saved many people in his lifetime. 那个医生一生中救了很多人。New Jerseyn.新泽西（美国州名）graduatev. 毕业【例句】What do you want to do after you graduate from school? 毕业后你想做什么？He graduted at Qinghua University. 他清华大学毕业。turn down调低【例句】Could you turn your radio down, please? 请把你的收音机声音关小一点，好吗？Its too noise, please turn down the TV. 太吵了，把电视声音调低点。healthilyadv. 健康地【例句】I want to learn how to run quickly and to eat healthily.我想学一下如何能跑得快和吃得健康。【助记】healthhealthy（adj. 健康的）healthily（adv. 健康地）clearlyadv. 清楚地【例句】I also want to bike more carefully and to speak Chinese more clearly. 我还想更小心地骑自行车，更清楚地说汉语。Thats clearly a mistake. 那是个明显的错误。*frustratev. 使沮丧；使失败 *frustratedadj. 感到灰心丧气的【例句】You may become frustrated. 也许你会沮丧、失落。*wonderv. 惊奇；惊讶；(对)感到怀疑【例句】Sometimes you may even wonder if its really worth it.有时心生疑虑所有努力是否值得?I wonder to hear her voice in the next room. 我听见隔壁有她的声音感到诧异。*worthadj. 有的价值；值得【例句】It isnt worth waiting for him. 不值得等他。It is worth the trouble. 这件事麻烦一点值低【用法】worth是形容词，在句中只能作表语，不能作定语。但它不能单独作表语，后面需接名词或动名词。例如：This book is worth buying.这本书值得买。worth可以和be构成“be worth十动名词”结构，这个句型结构的主语在逻辑上恰好是worth后面所接动名词的宾语。因此，这个动名词必须是及物动词或相当于及物动词的短语动词。动名词用主动形式，但所表达的意思是被动的。例如：The talk is worth listening to.这个报告值得听。在表达“很值得的”这一意思时，要在 worth之前加 well，而不能加very。例如：This book is well worth reading.这本书很值得一读。*confidencen. 信心；自信【例句】But I have confidence in you,And I know youll make it, if you try. 而我坚信，只要努力去尝试，你终将成功。merryadj.愉快的；欢乐的【例句】They wake up the other family members, calling, “Merry Christmas!” 他们叫醒家里其他人，大声祝贺“圣诞快乐!”Today the children live a merry life. 现在孩子们都过着欢乐的生活。decoratev. 装饰；修饰【例句】Now come on, lets help decorate the tree. 现在我们来装饰一下这棵树吧。They are decorating the house. 他们在装修房子。put up挂起；举起【例句】I mean we have to put up the lights and Christmas balls. 我是说我们得把那些灯和圣诞球挂上。If you have any questions, please put up your hand. 如果你有什么问题，请举手。【用法】put短语：put down（放下）；put away （放好，把收起来）；put off（推迟）； put on（穿上）；put out（扑灭（火）；put up with（忍受）circlev. 环绕；绕行 n. 圆；圈子【例句】We circle them around the tree and you pass them back to me until we have put lights on the whole tree.我们把它们绕在树上，你把这些灯递给我，直到我们把灯绕到整棵树上。The children are standing in a circle. 孩子们围成一个圆圈。angeln.天使；守护神【例句】We also put an angel or a star at the top of the tree.我们还要在树顶上放一个守护神或星星。even.（节日或大事件发生的）前夕【例句】Then on Christmas Eve the night before Christmas Day children put stockings at the end of their beds before they go to sleep. 在圣诞前夕圣诞节前的那天晚上孩子们在睡觉前把长统袜放在他们的床头上。New years eve 除夕【助记】eve（前夕）even（甚至）stockingn. 长统袜【例句】She wore nylon stockings. 她穿了双尼龙长统袜。Women like wearing stocking in summer. 夏天，女性喜欢穿长统袜，petn.宠爱的动物【例句】Some people even put up stockings for their pets as well.有些人甚至也为他们的宠物挂上长统袜。Her pet is a dog. 她的宠物是条狗。as well 也；又；同样地【例句】He sent me a letter and some money as well. 他寄给我一封信，外加一些钱。She taught me English, and drawing as well. 她教我英语，还教我画画。kind-heartedadj. 好心的【例句】Father Christmas is a very kind-hearted man. 圣诞老人是一个热心肠的人。You should thank the kind-hearted girl. 你应该感谢那个好心的女孩。chimneyn. 烟囱；烟筒【例句】He lands on top of each house all over the world and climbs down the chimney. 他降临在世界上每家的房顶上，从烟囱里下来。There are many tall chimneys