1、七年级英语下册Unit1单词讲解（C部分）1.Bath (动词) 给.洗澡【用法讲解】bath也可作名词，译为“洗澡、浴室、浴盆”等。【常见搭配】take a bath 洗澡Eg: I need a bath. 我需要洗澡。She takes a bath every night. 她每天晚上洗澡。Have you bathed the baby yet? 你给婴儿洗澡了吗？2.Decide (动词) 决定；决断；判断【派生词】 其名词形式为decision，译为“决定”。【常见搭配】decide to do sth. 决定做某事Decide on/upon sth. 决定某事Make a d
2、ecision 做决定Eg: We decided to go to the movies together. 我们决定一起去看电影。She decided upon a career in medicine. 她决定从事医学事业。Finally, they made a decision to go there by plane. 最终，他们做出决定坐飞机去那。3.Basket (名词) 篮子；篓子；筐子【用法讲解】basket为可数名词，其复数形式为baskets。【常见搭配】a shopping basket 购物篮Eg: She put some eggs into the baske
3、t. 她把一些鸡蛋放进篮子里。4.Princess (名词) 公主【对应词】prince译为“王子”。Eg: The princess is wearing a dress of the finest silk. 公主身穿最高级的丝绸衣服。5.Example (名词) 例子【用法讲解】example为可数名词，其复数形式为examples。【常见搭配】for example 例如Set an example for sb. 为某人树立榜样【易混辨析】 for example与such as区别：For example“例如”一般用于列举一类人或事中的一个例子Such as “例如”一般列举同一
4、类人/事中的几个例子，但必须少于前面所提总数，只能在所列举词前Eg: I know several languages, such as English and Chinese. 我知道几种语言，例如英语和汉语。I like fruit, for example, I often eat bananas in the evening. 我喜欢水果，例如，我经常晚上吃香蕉。You have set an example for us . 你为我们树立了一个榜样。6.Believe (动词) 认为【常见搭配】believe sb. 相信某人believe sb./ sth. (to be) + 形
5、容词/名词 相信/认为某人/某物是.believe that 从句 相信/认为.believe in . 信奉（宗教、神等）；信任（人格、力量等）Its believed that 从句 人们都相信.Eg: I believe him all the time. 我一直都相信他。Do you believe his reports? 你相信他的报告吗？I believe that he can pass the exam. 我相信他能通过考试。We believe in his ability. 我们相信他的才干。It is believed that God will see everyth
6、ing. 相信老天会看到一切。7.Experiment (名词) （科学）实验【用法讲解】experiment为可数名词，其复数形式为experiments。Eg: The experiment went horribly wrong. 实验弄得一塌糊涂。8.Empty (形容词) 空的【用法讲解】empty还可作动词，译为“清空、倒空”。【常见搭配】empty sth. of sth. 将某物内的物体全部倒出Be emptied of . 某物被清空Eg: The cup is empty. 这个杯是空的。She emptied her bag on the floor. 她将包里的东西全部
7、倒在地上。She emptied the cup of tea. 她把杯子里的茶倒掉了。The cup was emptied of tea. 杯子里的茶被倒掉了。9.Positive (形容词) 有信心的；积极乐观的【反义词】negative为形容词，译为“消极的、负面的”。【派生词】 其副词形式为positively，译为“积极地”。【常见搭配】positive thinking 积极思考Positive impact 积极影响Eg: Be a positive person and share your smile with others. 做一个积极乐观的人，跟大家一起分享你的快乐。
8、10.Blow (动词) 吹动；挂动【用法讲解】blow过去式为blew，过去分词为blown。【常见搭配】 blow away 击败、震撼Blow up 爆炸、充气Blow in 突然出现Blow off 爽约Blow out the candles 吹灭蜡烛Eg: He blew the police officer away. 他杀害了警察。The bomb is blowing up. 炸弹正在爆炸。He blew in to the office this morning. 他今早突然出现在办公室。She blew me off after our first date. 在我们第一
9、次约会之后，她放了我鸽子。He blew out the candles on the cake. 他吹灭了蛋糕上的蜡烛。The tree blew over in high winds. 树被大风刮倒了。11.Wave (动词) 挥动；摆动（某物）；（某物）上下起伏；左右摇晃【用法讲解】wave也可作名词，译为“波浪、挥手示意”。【常见搭配】wave goodbye 挥手告别Make waves 引起轰动或关注Wave of change 变革的潮流Eg: She waved goodbye as the bus left. 公交车离开时她挥手告别。Her new book is makin
10、g waves in he literary world. 她的新书在文学界引起了轰动。The new policies are part of a wave of change in education. 这些新政策是教育改革潮流的一部分。The wind made little waves on the pond. 风吹得池水起了涟漪。12.Voice (名词) 说话声；嗓音；发声能力【常见搭配】 raise ones voice 提高嗓门Loud voice 大声说话Gentle voice 温柔的声音【易混辨析】 sound, voice与noise区别：sound指自然界中所有的声音
11、Voice指人说话的声音或悦耳的鸟叫Noise指让人不舒服的噪音Eg: sound of music 音乐之声That sounds great. 听起来不错。The girls voice is sweet. 这个女孩的声音很甜美。Dont make noise, please. 请不要制造噪音。13.Just (副词) 只不过；只是【用法讲解】just作副词时，还可译为“刚刚、正好、即将”等；也可作形容词，译为“正义的”。【常见搭配】just finish 刚刚完成Just like 就像Eg: This jacket is just my size. 这件夹克正合我的尺码。Just no
12、w, I saw a cat. 刚才我看到了一只猫。The waters just about to boil. 水马上就要开了。Ill just be there in a moment. 我一会儿就到那里。The just man frowns, but never smiles. 公正的人蹙起眉头，但是没有微笑。She looks just like her mother. 她看起来就像她的妈妈。14.Himself (代词) 他自己【用法详解】 himself为反身代词，译为“他自己”，其复数形式为themselves，译为“他们自己”。短语by oneself译为“独自地、亲自地”等
13、；常用来表示某人独立地做某事或独处。在句中常常位于动词之后作宾语。Eg: I cooked dinner by myself. 我独自做晚饭。He built the treehouse by himself. 她独自建造了这个树屋。【易混辨析】 of oneself、by oneself、for oneself、in oneself区别Of oneself译为“自发地、自动地”By oneself译为“独自一人、独立地”For oneself译为“为自己”In oneself译为“就其本身而言”Eg: She woke up of herself. 她自己醒来的。She used to si
14、t by herself and read. 她从前常常独自坐着看书。You should work out the problem for yourself. 你应该独立解决这个问题。The wood is hard in itself. 这种木头本身是硬的。15.Shame (名词) 羞愧；羞耻；惭愧【常见搭配】What a shame! 真遗憾啊！In shame 羞愧地Feel shame at/for sth. 对某事感到羞愧Eg: He hung his head in shame. 他羞愧地低下了头。I feel shame at not being able to help y
15、ou. 我对不能帮助你感到羞愧。16.Finally (副词) 最后；终于【用法讲解】finally通常用于表示一系列事情的最后一个动作或事件。【同义词组】at last/ in the end 最后Eg: Finally, I would like to thank you all for coming here today. 最后，我感谢大家今天的光临。17.Into (介词) 进入；到.里面【用法讲解】into常用于描述某物或某人进入某个空间、地点或状态。【常见搭配】come/go into 进入Put into 放入Get into 陷入Eg: She walked into the
16、room happily. 她快乐地走进房间。He put the book into his backpack. 他把书放进了背包里。18.Barber (名词) （为男性剪发或刮脸的）男理发师【用法讲解】barber为可数名词，其复数形式为barbers。Eg: The barber cut my hair. 理发师给我剪了头发。19.Fall (动词) 落下；降落；跌落【用法讲解】fall作动词，也可译为“减少、变得”；fall也可作名词，译为“秋天、倒下”。其过去式为fell，过去分词为fallen。【常见搭配】fall asleep 入睡Fall behind 落后Fall off
17、掉下Fall over 摔倒Eg:The book fell off the shelf. 书从架子上掉下来。The floor was so slippery that they both fell over. 地板太滑了以致于他们都摔倒了。In the fall, the leaves start to fall. 秋天，树叶开始落下。20.Shoulder (名词) 肩膀【用法讲解】shoulder为可数名词，其复数形式为shoulders。Eg: He slung the bag over his shoulder. 他把包一甩，挎在肩上。21.Customer (名词) 顾客；客户【
18、用法讲解】customer为可数名词，其复数形式为customers。Eg: The company has a large customer base in the region. 该公司在该地区拥有大量的客户。22.Surprised (形容词) 吃惊的；惊奇的；惊讶的；诧异的【用法讲解】surprised为形容词，常常用来修饰人。【派生词】surprising为形容词，译为“令人惊奇的”，常常用来修饰物；surprise为名词时译为“惊奇”，也可作动词，译为“使惊奇”。【常见搭配】be surprised at sth. 对某事感到惊讶Be surprised to do sth. 做某
19、事感到惊讶To ones surprise 令某人惊讶的是Eg: I was surprised at how quickly he finished the project. 我对他这么快完成项目感到惊讶。She was surprised to win the prize. 她对自己获奖感到非常惊讶。To my surprise, she passed the exam easily. 令我惊讶的是，她轻松地通过了考试。23.Scissors (名词) 剪刀；剪子【用法讲解】scissors为复数名词，作主语时谓语动词用复数形式。【常见搭配】 a pair of scissors 一把剪刀
20、 （作主语时，谓语动词用单数形式）Eg: These scissors are sharp. 这些剪刀很锋利。 A pair of scissors is on the table. 一把剪刀在桌子上。24.Office (名词) 办公楼；办事处；公司【用法讲解】office为可数名词，其复数形式为offices。【常见搭配】 post office 邮局【派生词】officer为名词，译为“官员、办公室工作人员”Eg: He isnt in the office much. 他不怎么待在办公室。25.Receive (动词) 得到；收到【用法讲解】receive常常用来表示接收某物、信息或信
21、号。【常见搭配】receive from. 从某人或某处接受某物Receive a letter from sb. 收到某人来信【易混辨析】 receive和accept区别receive表示客观上收到某物，但不涉及是否愿意接受；accept表示主观上愿意接受某物，涉及到一定程度的主观愿意。Eg: I havent received a letter from him yet. 我还没有收到他的信呢。I received a gift from Lily, but I cant accept it, because it is too expensive.我收到了来自丽丽的礼物，但是我没有接受
22、，因为它太贵了。26.Cancer (名词) 癌（症）Eg: He was diagnosed with cancer last year. 他去年被诊断出患有癌症。27.Wig (名词) 假发Eg:I couldnt help noticing she was wearing a wig. 我一眼就看出她戴着假发。28.Smart (形容词) 聪颖的；机灵的；明智的【用法讲解】smart作形容词时，还可译为“时髦的”；smart也可作名词，译为“疼痛”。Eg: She is a smart girl. 她是一个聪明的小女孩。She looks smart in that outfit. 她穿
23、那套衣服显得很时髦。【易混辨析】 smart和clever区别smart侧重于指一个人头脑机敏、反应迅速，具有较强的适应能力和解决问题的能力，也可用来形容人的外表、穿着打扮、处事方面等。clever更强调一个人天生的智力和学习能力，在理解、思考和学习新事物方面表现出色，多用来形容人的智力、思维能力等。Eg: She is a smart woman, I grant you , but shes no genius. 我同意你的观点，她是一个很聪明的女人，但绝不是天才。You really are quite a clever little thing. 你真是一个聪明的小家伙。29.Smil
24、e (动词) 微笑【用法讲解】smile也可为名词，译为“微笑”。【常见搭配】smile at sb. 对某人微笑Eg: She came in the room with a smile on her face. 她面带微笑地进入房间。He smiled at me . 他对我微笑。【易混辨析】 laugh与smile区别laugh指因喜悦、愉快或轻视而出声的笑，通常是大笑；smile指面露微笑，侧重于无声，主要用于表达开心、友好或礼貌的情感。Eg: She always makes me laugh. 她总是让我发笑。He smiled, his eyes full of laughter. 他露出了笑容，双眼也满含着笑意。5
