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1、2020年中考英语复习之重点核心词汇详解专题十二 P字部（二）1. postv.邮寄，寄出；n.邮递；邮件动词用法：post sb. sth.=post sth. (off) to sb.给某人邮件某物：Did you remember to post the card to my parents? 你记得给我父母寄那张卡片了吗？名词用法：表示“邮政，邮递”，指邮政系统；post office邮局；by post通过邮寄方式。例如：The winners will be notified by post. 将以邮件形式通知获奖者。表示“邮件”，为不可数名词：Was there any post
2、 for me today? 今天有我的邮件吗？词性转换：postal adj.邮政的，邮局的；poster n.海报；postage n.邮资，邮费关联单词：postcard n.明信片；postman n.邮递员（2019，安徽卷，阅读A）In Vanuatu, youll find the worlds only underwater post office in the capital, Port Villa.2. practicen.练习用法：表示“实践；实际行动”，只作不可数名词，与“理论”相对。常用put sth. into practice结构。例如：Shes decided
3、to put her new ideas into practice. 她决心要把自己的新想法付诸实践。表示“训练，练习”，目的是提高技巧。例如：She does an hours piano practice every day. 她每天练一小时钢琴。词性转换：practise v.练习，实践：practise为英式拼写，在美式拼写中，动词形式也是practice；动词practise可作及物动词，也可作不及物动词，常见搭配有practise (for) sth.，practise doing sth.等。例如：Today were going to practise parking. 今天
4、我们要练习停车。（2019，浙江卷，词汇运用）43. Youll forget the dancing skills easily _ (除非) you practice them often3. preparev.准备，预备；调制，配制用法：表示“准备，制备”，对象为食物、物品、文件或节目等，为及物动词。例如：When we got home, Mom was busy preparing dinner. 我们到家时妈妈正忙着准备晚餐。表示“（为）做准备，筹备”，指制定计划或作出安排；后面可接for sth.或to do sth.结构。例如：Her parents were preparin
5、g for the holiday. 她的父母正在为度假做准备。Her parents were preparing to go on holiday. 她的父母正在准备度假。词性转换：preparation n. 准备，预备；调制，配制；prepared adj.有准备的；准备好的：常用be prepared for sth./to do sth.结构。例如：You have to be prepared to take risks in this kind of work. 做这种工作你必须准备好承担风险。（2019，山东卷，完形）You can _13_ prepare some sma
6、ll gifts for the spouse (配偶) or kids of the host.13. A. tooB. alsoC. either4. presentn.礼物；现在；adj.在场的，出席的名词用法：表示“礼物，赠品”，birthday/Christmas/wedding presents 生日/圣诞节/结婚礼物；其后常接for sb.：Im looking for a present for Mark. 我在找一份礼物送给马克。表示“现在，目前”，常用短语为at present现在，目前。例如：The future is all I have at present.形容词用
7、法：表示“出席的，到场的”，常接介词at/in：There were 200 people present at the meeting. 有200人出席会议。表示“现在的，当前的”：We do not have any more information at the present time. 目前我们没有进一步的消息。词性转换：presence n.出席，参加同义词：gift n.礼物反义词：absent adj.缺席的，不在的（2019，山东卷，完形）Written Chinese has also become an important method to c 74 Chinas pr
8、esent with its past.5. preventv.阻止，防止，预防用法：prevent为及物动词，常用结构为prevent sb./sth. (from doing sth.)：The accident could have been prevented. 这次事故本来是可以防止的。Nothing would prevent him from speaking out his idea. 没有什么能阻止他说出自己的意见。词性转换：prevention n.预防，阻止，妨碍；preventive adj.预防的，防止的（2019，北京卷，阅读D）31 The ease of acc
9、essing information from the Internet .A. frees us from making efforts to learn new skillsB. prevents civilizations from being lost at a high speedC. misleads us into thinking we already knew the knowledgeD. separates the facts we have from those in the smart machines6. primaryadj.初等的，初级的；首要的，主要的关联词组
10、：primary school小学；primary education初等教育；primary goal首要目标用法：表示“小学教育的，初级的”。例如：a primary teacher一名小学老师 表示“首要的，主要的”，相当于main或most important；多用于名词前：Personal safety is of primary importance. 人身安全至关重要。词性转换：primarily adv.首先；主要地，根本上（2019，江苏卷，单项填空）4. Last month the students in Changjiang Road Primary School he
11、ld the “Ten Years of Growth Ceremony” to celebrate 10th birthday together.A. they B. their C. them D. theirs7. prisonn.监狱，看守所用法：常用搭配有in prison、send sb. to prison、put sb. in(to) prison等。例如：He was sent to prison for five years. 他被关押了五年。Theyll probably put him in prison for a long time. 他们很可能会让他在监狱里待很长
12、时间。关联单词：prisoner n.囚犯；imprison v.监禁；禁锢（2019，湖北卷，句子填空）75. The thieves _ (偷) many things from the supermarket and were put into prison.8. privateadj.私人的；私有的关联词组：in private私下地；秘密地；private life私生活；private school私立学校；private car私人汽车用法：表示“私有的，私用的,个人的”，通常置于名词前面。例如：The hotel has 110 bedrooms, all with priva
13、te bathrooms. 这家旅馆有110间客房，各有独立卫生间。表示“私下的，秘密的”，例如：I need to have a private discussion with you. 我得和你私下讨论。表示“私立的，私营的”，与public相对。例如：private banks/companies/schools 私营银行/公司；私立学校词性转换：privately adv.私下地；秘密地 （2019，安徽卷，完形）They suggest trying _35_ things and practicing conversation.35. A. newB. privateC. awfu
14、lD. heavy9. prizen.奖赏，奖品关联词组：first prize一等奖；prize winner得奖者；the Nobel Prize诺贝尔奖用法：常搭配的介词为for，动词有award（授予），win等。例如：He received a prize for excellence in mathematics.他因数学成绩优秀而获了奖。She was awarded the Nobel Peace prize. 她获颁诺贝尔和平奖。（2019，浙江卷，阅读C）Ryle and Hewish developed radio telescope systems for the lo
15、cation of weak radio sources, and they shared the Nobel Prize for Physics in 1974.10. producev.生产，制造；产生，引起，造成用法：表示“生产，制造；创作”，相当于make。例如：a factory that produces toys玩具制造厂表示“引起，造成，产生”，相当于cause，bring about等。例如：As a policy, it did not produce the best result. 作为一项政策，它并未产生最好的结果。词性转换：production n.生产；成果；productive adj.多产的；productivity n.生产力（2019，北京卷，阅读D）The collapse of any of the
