/ 让教学更有效 英语学科
Unit 3 The world at one click 单词解析一
1.click(名词)点击
[用法讲解] click作名词，还可译为"咔哒声"; click还可为动词，译为"点击，突然明白"等。
Eg: The mouse made a loud click.
鼠标发出了很大的咔哒声。
Each click on the website is recorded.
网站上的每次点击都会被记录。
Please click the button to submit your application
请点击按钮提交你的申请。
[常见搭配] click on... 点击某物
click into place 突然明白
Eg: Please click on the link to proceed.
请点击链接继续。
After hours of confusion, everything finally clicked into place.
困惑几个小时之后，一切都突然明白了。
[派生词] clickable为形容词，译为"可点击的".
Eg: This button is clickable, but it doesn't respond when I press it.
这个按钮是可点击的，但我按它时没有反应。
[即学即用]
The_________(咔哒声) of the camera startled me.
答案：click
2.coast(名词)海滨，海岸
[用法讲解] coast为可数名词，其复数形式为coasts.
Eg:The coast is lined with hotels and restaurants.
海岸边排列着许多旅馆和餐馆。
[常见搭配] on the coast 在海岸上
along the coast 沿着海岸
off the coast 在海岸附近
Eg: There are many fishing villages on the coast.
沿海有许多渔村。
We took a walk along the coast.
我们沿着海岸散步。
There are some islands off the coast.
海岸附近有一些岛屿。
[派生词] coastal为形容词，译为"沿海的".
Eg: The coastal breeze felt refreshing after a hot day.
炎热的天气过后，沿海的微风让人感到清爽。
[易混辨析] bank,beach,coast,shore与seaside区别
bank通常指河岸，湖岸或堤岸，有一定坡度；
beach指被海，湖或河水冲刷形成的沙滩或卵石滩；
coast指沿海陆地的尽头；
shore指仅靠大湖泊或海洋的陆地边缘；
seaside特指疗养地或游览地区的海边。
[即学即用]
The ________(海岸) of California is famous for its beaches.
答案：coast
3.must(名词)必须做(或看，买等)的事
[用法讲解] must为可数名词，其复数形式为musts;must还可为情态动词，译为"必须，一定"，此时无人称和数的变化，后需接动词原形。
Eg: A good dictionary is a must for language learners.
一本好词典是语言学习的必需品。
You must finish your homework before dinner.
你必须在晚饭前完成作业。
She must be at home now, her car is in the driveway.
她现在一定在家，她的车停在车道上。
[常见搭配] must not/ mustn't禁止/不允许
Eg:You mustn't smoke here.
这里禁止吸烟。
[派生词] a must-have为名词，译为"必需品".
Eg: This app is a must- have for travelers.
这个应用程序对于旅行者来说是必需品。
[即学即用]
Visiting the Louvre is a m________ if you go to Paris.
答案：must
4.pop(形容词)流行音乐的，通俗的
[用法讲解] pop还可为动词，译为"发出砰的声音，快速放置"等；pop还可为名词，译为"砰的一声，流行音乐".
Eg: She is a famous pop singer.
她是一位著名的流行歌手。
The balloon popped loudly.
气球砰的一声爆了。
Can you pop this letter in the mailbox
你能把这封信投进邮箱吗
I love listening to pop.
我喜欢听流行音乐。
The soda made a loud pop when I opened it.
我打开汽水时发出了很大的砰声。
[常见搭配] soda pop 汽水
pop music 流行乐
Eg: He prefers soda pop over juice.
比起果汁，他更喜欢汽水。
This pop music is trending now.
这首流行音乐现在恨火。
[派生词] popular为形容词，译为"流行的".
Eg: This song is very popular among teenagers.
这首歌在青少年中非常流行。
[即学即用]
The Beatles were the archetypal________(流行的)group.
答案：pop
5.band(名词)乐队
[用法讲解] band为可数名词，其复数形式为bands，还可译为"一群人/动物";band还可为动词，译为"用带子捆扎，联合".
Eg: The rock band performed at the festival.
这支摇滚乐队在音乐节上表演。
A band of volunteers helped clean the park.
一群志愿者帮忙清理公园。
The birds banded together to migrate south.
鸟儿们成群结队南迁。
The boxes were banded with strong ropes.
箱子用结实的绳子捆扎起来。
[常见搭配] band together 团结一致
Eg: The students banded together to protest.
学生们团结起来抗议。
[即学即用]
She plays guitar in a rock_________(乐队).
答案：band
6.second to none无人能及
Eg: Her cooking skills are second to none.
她的厨艺无人能及。
[即学即用]
他的领导能力是无与伦比的。
His leadership skills are_________________.
答案：second to none
7.live(形容词)现场演出的
[用法讲解]live作形容词，还可译为"活的，直播的";live也可为动词，译为"居住，经历".
Eg:The concert was broadcast live on TV.
音乐会在电视上现场直播。
The lab uses live animals for experiments.
实验室用活体动物做实验。
She lives in a small village.
她住在一个小村庄。
He has lived through many hardships.
他经历了许多困难。
[常见搭配] live on... 以...为生
live up to... 达到期望活标准
live broadcast 现场直播
go live 开始直播/上线
live and learn 活到老学到老
Eg: They live on a small income.
他们靠微薄的收入生活。
He failed to live up to his parents' expectations.
他未能达到父母的期望。
The event will be a live broadcast.
活动将进行现场直播。
The website will go live next week.
网站将于下周上线。
I made a mistake, but live and learn.
我犯了个错误，但活到老学到老。
[派生词] lively为形容词，译为"活泼的";
Eg: The lively children played in the park all afternoon.
活泼的孩子们在公园里玩了一整个下午。
[即学即用]
这场足球比赛的现场直播很刺激。
The_______________of the football match was exciting.
答案：live broadcast
8.as for至于，关于
[用法讲解] as for常用于句首，后接名词，代词或动名词。
Eg: As for the money, we can discuss it later.
至于钱的问题，我们可以稍后讨论。
[常见搭配] as for now 目前来说
as for the rest 至于其他
Eg: As for now, we have no updates.
目前我们没有新进展。
As for the rest, you can decide later.
至于其他的，你可以稍后决定。
[即学即用]
至于项目截止日期，我们明天需要讨论。
___________the project deadline, we need to discuss it tomorrow.
答案：As for
9.slice(名词)部分，(切下的)片，块
[用法讲解] slice为可数名词，其复数形式为 slices，还可译为"份额";slice还可为动词，译为"切成薄片，切开".
Eg: She ate a slice of cake.
她吃了一块蛋糕。
He cut the bread into thin slices.
他把面包切成薄片。
The company wants a bigger slice of the market.
公司希望获得更大的市场份额。
Slice the tomatoes for the salad.
把西红柿切成片做沙拉。
The knife sliced through the paper easily.
刀子轻松地划破了纸。
[常见搭配] a slice of... 一片...
a slice of life 生活的片段
slice up 切成片
slice off 切掉一部分
slice through 快速穿过或切开
Eg: She ate a slice of bread for breakfast.
她早餐吃了一片面包。
This movie is a slice of life about ordinary people.
这部电影是描绘普通人生活的片段。
He sliced up the vegetables for the soup.
他把蔬菜切成片做汤。
She sliced off a piece of cheese.
她切下一块奶酪。
The boat sliced through the waves.
船破浪前行。
[派生词] sliced为形容词，译为"被切片的".
Eg: The sliced bread was placed on the table for breakfast.
切片面包被放在早餐桌上。
[即学即用]
一片披萨留在了盘子里。
_____________ pizza was left on the plate.
答案：A slice of
10.truly(副词)真正，确实
[用法讲解] truly常用于修饰形容词或副词，强调其真实性或准确性；truly还可用在否定句中，用于加强否定的程度。
Eg: She gave truly wonderful performance.
她的表演确实精彩。
I don't truly understand what you mean.
我真的不明白你的意思。
[常见搭配]truly grateful 衷心感谢
truly sorry 非常抱歉
Eg: I am truly grateful for your help.
我衷心感谢你的帮助。
I am truly sorry for what I have done.
我为我所做的一切感到非常抱歉。
[派生词]true为形容词，译为"真实的，正确的";
truth为名词，译为"实话，事实".
Eg: The information he provided is true.
他提供的信息是真实的。
The simple truth is that we just can't afford it.
事实很简单，我们就是付不起。
[常见搭配] come true 实现，成真
for true 确实地，真实地
to be true 确实如此，是真的
tell the truth 说实话
Eg: Her dream of becoming a doctor finally came true.
她成为医生的梦想终于是实现了。
I saw it for true with my own eyes.
我亲眼看到了，这是真的。
I believe it to be true, but I'm not able to certify to that effect.
我相信它是真的，但我不能证实其真实性。
Tell the truth, I don't like this place.
说实话，我不喜欢这个地方。
[即学即用]
He_______(true) believes in himself.
答案：truly
11.bridge(名词)桥
[用法讲解] bridge为可数名词，其复数形式为bridges，还可译为"连接物，纽带";bridge还可为动词，译为"架桥，弥合".
Eg: The Golden Gate Bridge is a famous landmark.
金门大桥是著名的地标。
Music can be a bridge between cultures.
音乐可以成为文化间的桥梁。
The government plans to bridge the river.
政府计划在河上架桥。
This program aims to bridge the gap between rich and poor.
这个项目旨在弥合贫富差距。
[常见搭配] burn one's bridges 破釜沉舟，彻底决裂
bridge over 克服困难
water under the bridge 过去的事
Eg: Quitting angrily made her burn her bridges with the company.
愤怒辞职让她与公司彻底决裂。
Friendship helped them bridge over the crisis.
友谊帮助他们渡过了危机。
Our argument is just water under the bridge now.
我们的争吵已是往事。
[即学即用]
The government plans to build a_________(桥) over the river.
答案：bridge
12.doubt(名词)怀疑
[用法讲解] doubt为不可数名词；doubt还可为动词，译为"怀疑".
Eg: There is some doubt about his honesty.
对他的诚实性存在疑问。
I don't doubt that he is honest.
我毫不怀疑他是诚实的。
[常见搭配] without doubt = There is no doubt...毫无疑问地
no doubt 无疑地，很可能
in doubt 有疑问
to one's doubt 令人怀疑的是
doubt sb.(about sth.)怀疑某人某事
Eg: The answer is without doubt correct.
答案无疑是正确的。
There can be no doubt that she has been studying hard.
毫无疑问她一直很努力学习。
His name is in doubt.
他的名字有待商榷。
To my doubt, he will succeed.
令我怀疑的是他会成功。
I doubt him(about his honesty).
我怀疑他(是否诚实).
[派生词] doubtful为形容词，译为"可疑的，不确定的":
doubtless为形容词，译为"无疑的".
Eg: The outcome is doubtful.
结果难以预料。
It's doubtless true.
这无疑是真的。
[即学即用]
( )______ is now no _____ that global warming is a threat to us all.
A.There;doubt B. There;need C. It; doubt D. It; need
答案：A
13.a bit of everything什么都有一点
[用法讲解] a bit of everything还可译为"五花八门，包罗万象，应有尽有".
Eg: Her knowledge covers a bit of everything, from science to literature.
她的知识面很广，从科学到文学都有涉猎。
[即学即用]
这个节目应有尽有--音乐，美食和艺术。
The festival offers ________________-music, food and art.
答案：a bit of everything
14.count(动词)数数
[用法讲解] count作动词，还可译为"计算，认为";count还可为名词，译为"计数，总数".
Eg: She counted the books on the shelf.
她数了数书架上的书。
I count him as one of my closest friends.
我把他当作我最亲密的朋友之一。
The final count showed 50 people attended.
最终统计显示有50人参加。
[常见搭配] count down 倒计时
count on 依赖，指望
count against 对...不利
keep count 记录数量
lose count 数不清
Eg: We are counting down to the New Year.
我们正在倒计时迎接新年。
You can count on me to help.
你可以指望我来帮忙。
His lack of experience may count against him.
他缺乏经验可能对他不利。
It's hard to keep count of all the guests.
很难记录所有客人的数量。
I've lost count of how many times I've watched this movie.
我数不清看了多少次这部电影了。
[派生词] counting为形容词，译为"计数的".
Eg: The counting machine is used to count large quantities of money.
计数机用于清点大量现金。
[即学即用]
宇航员在发射前进行了倒数。
The astronauts_____________before launch.
答案：counted down
15.guard(名词)卫兵，看守，保卫
[用法讲解] guard为可数名词，其复数形式为guards，还可译为"防护物，警戒队";guard作动词，还可译为"防范，警惕，保卫".
Eg: The guard at the gate stopped us and asked for identification.
门口的警卫拦住我们，要求出示证件。
Make sure the guard on the machine is in place before you start it.
启动机器前，确保机器上的防护装置已安装在位。
The soldiers are on guard.
士兵们处在警戒状态。
The soldiers guard the border to prevent illegal entry.
士兵们守卫边境，防止非法入境。
We should guard against theft when travelling.
旅行时我们应该防范盗窃。
[常见搭配] security guard 保安人员
guard against 防范，警惕
guard over 看守，守护
Eg: The security guards are patrolling the building to ensure safety.
保安人员正在大楼里巡逻以确保安全。
We should guard against online fraud.
我们应该防范网络诈骗。
The dog guards over the house at night.
晚上，狗守护着房子。
[派生词] guardian为名词，译为"守护者，监护人".
Eg: Parents are the legal guardians of their children.
父母是子女的法定监护人。
[即学即用]
保安在入口处拦住了那个形迹可疑的男子。
The __________stopped the suspicious -looking man at the entrance.
答案：security guard
21世纪教育网(www.21cnjy.com)(共44张PPT)
Unit 3 The world at one click
八年级
译林版2024
下
单词解析一
1.click(名词)点击
[用法讲解] click作名词，还可译为"咔哒声"; click还可为动词，译为"点击，突然明白"等。
Eg: The mouse made a loud click.
鼠标发出了很大的咔哒声。
Each click on the website is recorded.
网站上的每次点击都会被记录。
Please click the button to submit your application
请点击按钮提交你的申请。
[常见搭配]click on...点击某物
click into place突然明白
Eg: Please click on the link to proceed.
请点击链接继续。
After hours of confusion, everything finally clicked into place.
困惑几个小时之后，一切都突然明白了。
[派生词]clickable为形容词，译为"可点击的".
Eg: This button is clickable, but it doesn't respond when I press it.
这个按钮是可点击的，但我按它时没有反应。
[即学即用]
The_________(咔哒声) of the camera startled me.
click
2.coast(名词)海滨，海岸
[用法讲解]coast为可数名词，其复数形式为coasts.
Eg:The coast is lined with hotels andrestaurants.
海岸边排列着许多旅馆和餐馆。
[常见搭配]on the coast在海岸上
along the coast沿着海岸
off the coast在海岸附近
Eg: There are many fishing villages on the coast.
沿海有许多渔村。
We took a walk along the coast.
我们沿着海岸散步。
There are some islands off the coast.
海岸附近有一些岛屿。
[派生词] coastal为形容词，译为"沿海的".
Eg: The coastal breeze felt refreshing after a hot day.
炎热的天气过后，沿海的微风让人感到清爽。
[易混辨析]bank,beach,coast,shore与seaside区别
bank通常指河岸，湖岸或堤岸，有一定坡度；
beach指被海，湖或河水冲刷形成的沙滩或卵石滩；
coast指沿海陆地的尽头；
shore指仅靠大湖泊或海洋的陆地边缘；
seaside特指疗养地或游览地区的海边。
[即学即用]
The ________(海岸) of California is famous for its beaches.
coast
3.must(名词)必须做(或看，买等)的事
[用法讲解]must为可数名词，其复数形式为musts;must还可为情态动词，译为"必须，一定"，此时无人称和数的变化，后需接动词原形。
Eg: A good dictionary is a must for language learners.
一本好词典是语言学习的必需品。
Youmust finish your homework before dinner.
你必须在晚饭前完成作业。
She must be at home now, her car is in the driveway.
她现在一定在家，她的车停在车道上。
[常见搭配] must not/ mustn't禁止/不允许
Eg:You mustn't smoke here.
这里禁止吸烟。
[派生词]a must-have为名词，译为"必需品".
Eg: This app is a must- have for travelers.
这个应用程序对于旅行者来说是必需品。
[即学即用]
Visiting the Louvre is a m________ if you go to Paris.
ust
4.pop(形容词)流行音乐的，通俗的
[用法讲解] pop还可为动词，译为"发出砰的声音，快速放置"等；pop还可为名词，译为"砰的一声，流行音乐".
Eg: She is a famous pop singer.
她是一位著名的流行歌手。
The balloon popped loudly.
气球砰的一声爆了。
Can you pop this letter in the mailbox
你能把这封信投进邮箱吗
I love listening to pop.
我喜欢听流行音乐。
The soda made a loud pop when I opened it.
我打开汽水时发出了很大的砰声。
[常见搭配]soda pop汽水
pop music流行乐
Eg: He prefers soda pop over juice.
比起果汁，他更喜欢汽水。
This pop music is trending now.
这首流行音乐现在恨火。
[派生词] popular为形容词，译为"流行的".
Eg: This song is very popular among teenagers.
这首歌在青少年中非常流行。
[即学即用]
The Beatles were the archetypal________(流行的)group.
pop
5.band(名词)乐队
[用法讲解]band为可数名词，其复数形式为bands，还可译为"一群人/动物";band还可为动词，译为"用带子捆扎，联合".
Eg: The rock band performed at the festival.
这支摇滚乐队在音乐节上表演。
A band of volunteers helped clean the park.
一群志愿者帮忙清理公园。
The birds banded together to migrate south.
鸟儿们成群结队南迁。
The boxes were banded with strong ropes.
箱子用结实的绳子捆扎起来。
[常见搭配]band together团结一致
Eg: The students banded together to protest.
学生们团结起来抗议。
[即学即用]
She plays guitar in a rock_________(乐队).
band
6.second to none无人能及
Eg: Her cooking skills are second to none.
她的厨艺无人能及。
[即学即用]
他的领导能力是无与伦比的。
His leadership skills are_________________.
second to none
7.live(形容词)现场演出的
[用法讲解]live作形容词，还可译为"活的，直播的";live也可为动词，译为"居住，经历".
Eg:The concert was broadcast live on TV.
音乐会在电视上现场直播。
The lab uses live animals for experiments.
实验室用活体动物做实验。
She lives in a small village.
她住在一个小村庄。
He has lived through many hardships.
他经历了许多困难。
[常见搭配]live on...以...为生
live up to...达到期望活标准
live broadcast现场直播
go live开始直播/上线
live and learn活到老学到老
Eg: They live on a small income.
他们靠微薄的收入生活。
He failed to live up to his parents' expectations.
他未能达到父母的期望。
The event will be a live broadcast.
活动将进行现场直播。
The website will go live next week.
网站将于下周上线。
I made a mistake, but live and learn.
我犯了个错误，但活到老学到老。
[派生词] lively为形容词，译为"活泼的";
Eg: The lively children played in the park all afternoon.
活泼的孩子们在公园里玩了一整个下午。
[即学即用]
这场足球比赛的现场直播很刺激。
The_______________of the football match was exciting.
live broadcast
8.as for至于，关于
[用法讲解]as for常用于句首，后接名词，代词或动名词。
Eg: As for the money, we can discuss it later.
至于钱的问题，我们可以稍后讨论。
[常见搭配]as for now目前来说
as for the rest至于其他
Eg: As for now, we have no updates.
目前我们没有新进展。
As for the rest, you can decide later.
至于其他的，你可以稍后决定。
[即学即用]
至于项目截止日期，我们明天需要讨论。
___________the project deadline, we need to discuss it tomorrow.
As for
9.slice(名词)部分，(切下的)片，块
[用法讲解] slice为可数名词，其复数形式为slices，还可译为"份额";slice还可为动词，译为"切成薄片，切开".
Eg: She ate a slice of cake.
她吃了一块蛋糕。
He cut the bread into thin slices.
他把面包切成薄片。
The company wants a bigger slice of the market.
公司希望获得更大的市场份额。
Slice the tomatoes for the salad.
把西红柿切成片做沙拉。
The knife sliced through the paper easily.
刀子轻松地划破了纸。
[常见搭配]a slice of...一片...
a slice of life生活的片段
slice up切成片
slice off切掉一部分
slice through快速穿过或切开
Eg: She ate a slice of bread for breakfast.
她早餐吃了一片面包。
This movie is a slice of life about ordinary people.
这部电影是描绘普通人生活的片段。
He sliced up the vegetables for the soup.
他把蔬菜切成片做汤。
She sliced off a piece of cheese.
她切下一块奶酪。
The boat sliced through the waves.
船破浪前行。
[派生词] sliced为形容词，译为"被切片的".
Eg: The sliced bread was placed on the table for breakfast.
切片面包被放在早餐桌上。
[即学即用]
一片披萨留在了盘子里。
_____________ pizza was left on the plate.
A slice of
10.truly(副词)真正，确实
[用法讲解] truly常用于修饰形容词或副词，强调其真实性或准确性；truly还可用在否定句中，用于加强否定的程度。
Eg:She gavetruly wonderful performance.
她的表演确实精彩。
I don't truly understand what you mean.
我真的不明白你的意思。
[常见搭配]truly grateful衷心感谢
truly sorry非常抱歉
Eg: I am truly grateful for your help.
我衷心感谢你的帮助。
I am truly sorry for what I have done.
我为我所做的一切感到非常抱歉。
[派生词]true为形容词，译为"真实的，正确的";
truth为名词，译为"实话，事实".
Eg: The information he provided is true.
他提供的信息是真实的。
The simple truth is that we just can't afford it.
事实很简单，我们就是付不起。
[常见搭配]come true实现，成真
for true确实地，真实地
to be true确实如此，是真的
tell the truth 说实话
Eg: Her dream of becoming a doctor finally came true.
她成为医生的梦想终于是实现了。
I saw it for true with my own eyes.
我亲眼看到了，这是真的。
I believe it to be true, but I'm not able to certify to that effect.
我相信它是真的，但我不能证实其真实性。
Tell the truth, I don't like this place.
说实话，我不喜欢这个地方。
[即学即用]
He_______(true) believes in himself.
truly
11.bridge(名词)桥
[用法讲解]bridge为可数名词，其复数形式为bridges，还可译为"连接物，纽带";bridge还可为动词，译为"架桥，弥合".
Eg: The Golden Gate Bridge is a famous landmark.
金门大桥是著名的地标。
Music can be a bridge between cultures.
音乐可以成为文化间的桥梁。
The government plans to bridge the river.
政府计划在河上架桥。
This program aims to bridge the gap between rich and poor.
这个项目旨在弥合贫富差距。
[常见搭配]burn one's bridges破釜沉舟，彻底决裂
bridge over克服困难
water under the bridge过去的事
Eg: Quitting angrily made her burn her bridges with the company.
愤怒辞职让她与公司彻底决裂。
Friendship helped them bridge over the crisis.
友谊帮助他们渡过了危机。
Our argument is just waterunder the bridge now.
我们的争吵已是往事。
[即学即用]
Thegovernment plansto build a_________(桥) over the river.
bridge
12.doubt(名词)怀疑
[用法讲解] doubt为不可数名词；doubt还可为动词，译为"怀疑".
Eg: There is some doubt about his honesty.
对他的诚实性存在疑问。
I don't doubt that he is honest.
我毫不怀疑他是诚实的。
[常见搭配]without doubt = There is nodoubt...毫无疑问地
no doubt无疑地，很可能
in doubt有疑问
to one's doubt令人怀疑的是
doubt sb.(about sth.)怀疑某人某事
Eg: The answer is without doubt correct.
答案无疑是正确的。
There can be no doubt that she has been studying hard.
毫无疑问她一直很努力学习。
His name is in doubt.
他的名字有待商榷。
To my doubt, he will succeed.
令我怀疑的是他会成功。
I doubt him(about his honesty).
我怀疑他(是否诚实).
[派生词] doubtful为形容词，译为"可疑的，不确定的":
doubtless为形容词，译为"无疑的".
Eg: The outcome is doubtful.
结果难以预料。
It's doubtless true.
这无疑是真的。
[即学即用]
( )______ is now no _____ that global warming is a threat to us all.
A.There;doubt B. There;need C. It; doubt D. It; need
A
13.a bit of everything什么都有一点
[用法讲解] a bit of everything还可译为"五花八门，包罗万象，应有尽有".
Eg: Her knowledge covers a bitof everything, from science to literature.
她的知识面很广，从科学到文学都有涉猎。
[即学即用]
这个节目应有尽有--音乐，美食和艺术。
The festival offers ________________-music, food and art.
a bit of everything
14.count(动词)数数
[用法讲解]count作动词，还可译为"计算，认为";count还可为名词，译为"计数，总数".
Eg: She counted the books on the shelf.
她数了数书架上的书。
I count him as one of my closest friends.
我把他当作我最亲密的朋友之一。
The final count showed 50 people attended.
最终统计显示有50人参加。
[常见搭配]count down倒计时
count on依赖，指望
count against对...不利
keep count记录数量
lose count数不清
Eg: We are counting down to the New Year.
我们正在倒计时迎接新年。
You can count on me to help.
你可以指望我来帮忙。
His lack of experience may count against him.
他缺乏经验可能对他不利。
It's hard to keep count of all the guests.
很难记录所有客人的数量。
I've lost count of how many times I've watched this movie.
我数不清看了多少次这部电影了。
[派生词] counting为形容词，译为"计数的".
Eg: The counting machine is used to count large quantities of money.
计数机用于清点大量现金。
[即学即用]
宇航员在发射前进行了倒数。
Theastronauts_____________before launch.
counted down
15.guard(名词)卫兵，看守，保卫
[用法讲解]guard为可数名词，其复数形式为guards，还可译为"防护物，警戒队";guard作动词，还可译为"防范，警惕，保卫".
Eg: The guard at the gate stopped us and asked for identification.
门口的警卫拦住我们，要求出示证件。
Make sure the guard on the machine is in place before you start it.
启动机器前，确保机器上的防护装置已安装在位。
The soldiers are on guard.
士兵们处在警戒状态。
The soldiers guard the border to prevent illegal entry.
士兵们守卫边境，防止非法入境。
We should guard against theft when travelling.
旅行时我们应该防范盗窃。
[常见搭配]security guard保安人员
guard against防范，警惕
guard over看守，守护
Eg: The security guards are patrolling the building to ensure safety.
保安人员正在大楼里巡逻以确保安全。
We should guard against online fraud.
我们应该防范网络诈骗。
The dog guards over the house at night.
晚上，狗守护着房子。
[派生词]guardian为名词，译为"守护者，监护人".
Eg: Parents are the legal guardians of their children.
父母是子女的法定监护人。
[即学即用]
保安在入口处拦住了那个形迹可疑的男子。
The__________stopped the suspicious -looking man at the entrance.
security guard
Thanks!
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
有大量高质量资料？一线教师？一线教研员？
欢迎加入21世纪教育网教师合作团队！！月薪过万不是梦！！
详情请看：
https://www.21cnjy.com/help/help_extract.php
