同学们,大家好!欢迎来到中考1600核心词第16期。单词记忆贵在坚持,重复巩固才不容易遗忘。背单词切忌只背中文意思,结合音标、短语和例句一起学习,才能读懂语境,做好完形、阅读和写作。 本期一共50个单词(751-800)。建议大家先通读一遍,遮住中文释义自我检测,标记不熟的单词。利用碎片时间反复翻看,巩固记忆。📖本期50个中考核心词汇1.nobody /ˈnəʊbədi/ pron.没有人;无人→例句:Nobody knows the answer.没有人知道答案。2.nod /nɒd/ v.&n.点头✨短语:nod in agreement点头表示同意→例句:She nodded to me with a smile.她微笑着向我点头。3.noise /nɔɪz/ n.噪音;喧闹声✨短语:make noise制造噪音→例句:Don’t make noise in the library.不要在图书馆吵闹。4.noisy /ˈnɔɪzi/ adj.吵闹的;喧闹的→例句:The classroom is too noisy.这间教室太吵了。5.none /nʌn/ pron.没有一个;毫无→例句:None of us likes rainy days.我们当中没人喜欢下雨天。6.nor /nɔː(r)/ conj.也不✨短语:neither…nor…既不……也不……→例句:I can’t swim, nor can my brother.我不会游泳,我弟弟也不会。7.north /nɔːθ/ n.北;北方 adj.北方的;向北的 adv.向北→例句:Shandong is in the north of China.山东位于中国北部。8.northern /ˈnɔːðən/ adj.北方的;北部的→例句:We enjoy the northern lights.我们欣赏北极光。9.nose /nəʊz/ n.鼻子→例句:The dog has a good nose.这只狗嗅觉灵敏。10.not /nɒt/ adv.不;没有✨短语:not…at all一点也不→例句:I am not good at math.我不擅长数学。11.note /nəʊt/ n.笔记;便条;注释 v.记录;注意✨短语:take notes记笔记→例句:Please take notes carefully in class.上课请认真记笔记。12.notice /ˈnəʊtɪs/ n.通知;布告 v.注意到;意识到→例句:I didn’t notice him enter the room.我没注意到他进了房间。13.now /naʊ/ adv.现在;目前✨短语:right now立刻;at the moment现在→例句:We are having class now.我们现在正在上课。14.number /ˈnʌmbə(r)/ n.数字;号码;数量✨短语:a number of许多;the number of……的数量→例句:A number of students like playing basketball.许多学生喜欢打篮球。15.nurse /nɜːs/ n.护士→例句:My sister wants to be a nurse.我的姐姐想当一名护士。16.object /ˈɒbdʒɪkt/ n.物体;物品;目标→例句:There is a strange object on the table.桌子上有一个奇怪的物品。17.ocean /ˈəʊʃn/ n.海洋;大海→例句:Many kinds of fish live in the ocean.海洋里生活着各种各样的鱼。18.offer /ˈɒfə(r)/ v.主动提出;提供 n.提议;出价✨短语:offer to do sth.主动做某事→例句:He offered to help me with my English.他主动提出帮我学英语。19.office /ˈɒfɪs/ n.办公室;办事处→例句:My father works in an office.我爸爸在一间办公室工作。20.officer /ˈɒfɪsə(r)/ n.军官;公务员;职员→例句:The police officer helped the old man cross the road.这位警官帮助老人过马路。21.often /ˈɒfn/ adv.经常;常常→例句:I often go for a walk after dinner.我经常晚饭后散步。22.oil /ɔɪl/ n.油;石油→例句:We need to save oil in daily life.日常生活中我们要节约石油。23.OK /əʊˈkeɪ/ adj.&adv.好;行;不错→例句:Everything is OK.一切都很好。24.old /əʊld/ adj.老的;年老的;旧的(比较级older,最高级oldest)→例句:This old house has a long history.这座老房子历史悠久。25.on /ɒn/ prep.在……上面;关于 adv.继续;开着✨短语:on time准时;on duty值日→例句:There is a book on the desk.桌子上有一本书。26.once /wʌns/ adv.一次;曾经 conj.一旦✨短语:at once立刻;once again再一次→例句:I go to the cinema once a month.我一个月去看一次电影。27.one /wʌn/ num.一 pron.一个人;一物→例句:One of my hobbies is reading.我的爱好之一是阅读。28.only /ˈəʊnli/ adj.唯一的;仅有的 adv.仅仅;只→例句:He is the only child in his family.他是家里的独生子。29.open /ˈəʊpən/ v.打开;开启 adj.开着的;开放的→例句:Please open the window to let fresh air in.请打开窗户放进新鲜空气。30.operate /ˈɒpəreɪt/ v.动手术;操作;运转✨短语:operate on sb.给某人做手术→例句:The doctor will operate on him tomorrow.医生明天会给他做手术。31.operation /ˌɒpəˈreɪʃn/ n.手术;操作→例句:The operation was successful.这场手术很成功。32.opinion /əˈpɪnjən/ n.观点;看法✨短语:in one’s opinion在某人看来→例句:In my opinion, reading is useful.在我看来,阅读很有用。33.opposite /ˈɒpəzɪt/ adj.相反的;对面的 n.对立面;反义词 prep.在……对面→例句:The bank is opposite the park.银行在公园对面。34.or /ɔː(r)/ conj.或者;否则;还是→例句:Hurry up, or you will be late.快点,否则你要迟到了。35.order /ˈɔːdə(r)/ n.命令;顺序;订单 v.订购;命令✨短语:in order井然有序;in order to为了→例句:We keep our classroom in order.我们保持教室整洁有序。36.ordinary /ˈɔːdnri/ adj.普通的;平常的→例句:He is just an ordinary student.他只是一名普通的学生。37.organize /ˈɔːɡənaɪz/ v.组织;筹备→例句:We will organize a school trip next week.下周我们将组织一次校园旅行。38.other /ˈʌðə(r)/ adj.另外的;其他的 pron.另外的人/物✨短语:the other两者中另一个;other people其他人→例句:Some students like math, other students like English.一些学生喜欢数学,另一些喜欢英语。39.our /ˈaʊə(r)/ pron.我们的(形容词性物主代词)→例句:Our classroom is big and bright.我们的教室又大又明亮。40.ours /ˈaʊəz/ pron.我们的(名词性物主代词)→例句:This house is ours.这套房子是我们的。41.ourselves /ˌaʊəˈselvz/ pron.我们自己→例句:We can finish the work by ourselves.我们可以独自完成这项工作。42.out /aʊt/ adv.向外;出去;离开✨短语:go out出去;find out查明→例句:Please get out of the room.请离开这个房间。43.outer /ˈaʊtə(r)/ adj.外部的;外面的→例句:We can’t see outer space with our eyes.我们肉眼无法看见外太空。44.over /ˈəʊvə(r)/ prep.在……上方;超过;遍及 adv.翻转;结束✨短语:over and over反复;come over过来→例句:There are over 50 students in our class.我们班有50多名学生。45.own /əʊn/ adj.自己的 v.拥有✨短语:on one’s own独自→例句:I have my own bedroom.我拥有属于自己的卧室。46.owner /ˈəʊnə(r)/ n.物主;主人→例句:Who is the owner of this bike?这辆自行车的主人是谁?47.page /peɪdʒ/ n.页;页码→例句:Turn to Page 20.翻到第20页。48.pain /peɪn/ n.疼痛;痛苦→例句:He has a pain in his back.他后背疼。49.paint /peɪnt/ v.绘画;涂色 n.颜料;油漆→例句:She likes to paint flowers.她喜欢画花朵。50.painting /ˈpeɪntɪŋ/ n.油画;绘画→例句:This is a famous painting.这是一幅名画。