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Unit 8 Let's Communicate! 单词解析二
1.expression (名词)表达方式、表达
[用法讲解] expression表示“表现、表达”时为可数名词，其复数形式为expressions;在表示“表情、脸色、态度”时为不可数名词。
Eg: He used a lot of expressions to make his speech more vivid.
他用了许多表达方式来让他的演讲更生动。
His face showed no expression of fear.
他的脸上显示出无畏的表情。
[常见搭配] expression of sth.对...的表达
give expression to sth.表达出...
facial expression 面部表情
Eg: Her expression of love moved everyone in the room.
她对爱的表达感动了房间里的每个人。
The poem gives expression to the poet's deep sorrow.
这首诗表达了诗人深深的哀伤。
We can tell his feelings from his facial expression.
我们可以从他的面部表情看出他的感受。
[派生词] express为动词，译为“表达、表示”;
expressive为形容词，译为“表现的、有表现力的”。
Eg: He always expresses his ideas clearly in meetings.
他在会议上总是清楚地表达自己的想法。
The dancer's movements were very expressive, conveying a deep sense of sadness.
这位舞者的动作很有表现力，传达出一种深深的悲伤。
[即学即用]
The child had a happy____________(express) when playing with toys.
答案:expression
2.chance (名词)机会、可能性;(形容词)意外的、偶然的
[用法讲解] chance译为“机会”时是可数名词;译为“运气、可能性”时是不可数名词;chance还可作动词，译为“冒险、碰巧”。
Eg: We won't get another chance of a holiday this year.
我们今年不会再有机会度假了。
Is there any chance of getting tickets for tonight
有可能弄到今晚的票吗
She was chancing her luck driving without a licence.
她无证驾驶，完全是在冒险。
It was a chance meeting that would change my life.
那次偶然的会面改变了我的一生。
[常见搭配] by chance 偶然地、意外地
take a chance 冒险、碰运气
chance upon/ on 偶然发现、偶然遇到
have a chance to do sth. = have a chance of doing sth.有做某事的机会
Eg: I met her by chance at the airport.
我碰巧在机场遇见她。
I think we need to take a chance on him.
我觉得我们要给他次机会。
We were very lucky to chance on him in the reading room.
我们非常幸运在阅览室里遇到了他。
She has a chance to make a speech.
她有一个做演讲的机会。
[即学即用]
你有没有出去游览的机会
Did you ____________________ any sightseeing
答案:have a chance to do
3.meeting (名词)会面、会议
[用法讲解] meeting为可数名词，其复数形式为meetings。
Eg: The meeting lasted for two hours.
这次会议持续了两个小时。
[常见搭配] have a meeting (with sb.) (和某人)开会
Eg: I have a meeting with the manager this afternoon.
今天下午我要和经理会面。
[派生词] meet为动词，译为“相遇、见面、接待、满足”。
Eg: We are meeting with the client at 2 pm.
我们下午2点和客户见面。
I met an old friend in the street yesterday.
我昨天在街上遇到了一位老朋友。
This product can meet the customers' various needs.
这个产品能够满足顾客的各种需求。
My parents will meet me at the airport when I arrive.
我到达时，我父母会在机场迎接我。
We will meet for dinner tonight.
我们今晚将聚在一起吃晚餐。
[即学即用]
I have an important __________ (meet) to attend this afternoon.
答案:meeting
4.difficulty(名词)困难、难题
[用法讲解] difficulty为可数名词，译为“困难”，其复数形式为difficulties;difficult也可为不可数名词，表示抽象的困难或艰难。
Eg: I met a lot of difficulties.
我遇到了许多困难。
There is no difficulty in doing this task.
做这项任务没有困难。
[常见搭配] have difficulty in doing sth.做某事有困难
Eg: She had difficulty understanding the complex math problem.
她理解这个复杂的数学问题有困难。
[派生词] difficult为形容词，译为“困难的、难以相处的”。
Eg: The exam was pretty difficult.
这场考试相当难。
He is a difficult person to work with.
他是一个难以相处的人。
[常见搭配] It is difficult (for sb.) to do sth.(对某人来说)做某事很难
Eg: It is difficult for me to finish the work on time.
对我来说按时完成工作很难。
[即学即用]
We found the house without_________(difficult).
答案: difficulty
5.right away 立即、马上
[用法讲解] right away在句中位置较灵活，也可以搭配多种时态。
Eg: Please send me the file right away.
请立刻把文件发给我。
She always responds to emails right away.
她总是立刻回复邮件。
[即学即用]
老师要求学生立刻交作业。
The teacher asked the students to hand in their homework_______________.
答案:right away
6.line (名词)字行、便条、线
[用法讲解] line为可数名词，其复数形式为 lines，还可译为“路线、界限、行业、台词”等; line还可作动词，译为“排成一行、用线标出、沿...排列”。
Eg: Draw a straight line on the paper.
在纸上画一条直线。
There was along line of cars on the highway during the holiday.
假期期间高速公路上有一长排汽车。
Take the No. 10 bus line to get to the museum.
乘坐10路公交线路去博物馆。
The river is the dividing line between the two countries.
这条河是两国之间的分界线。
She works in the fashion line.
她在时尚行业工作。
The actor spent hours learning his lines.
这位演员花了几个小时背台词。
Please line the books up on the shelf neatly.
请把书整齐地排在书架上。
Line the paper with a pencil before writing.
写字前先用铅笔在纸上划线。
[常见搭配] stand in a line 站成一排
wait in line 排队等候
cut in line 插队
the flight line 航线
the border line边界线
line up 排队
Eg: The students stood in a line to enter the classroom.
学生们站成一排进入教室。
People are waiting in line to buy tickets.
人们在排队买票。
Don't cut in line, please.
请不要插队。
The plane is on its flight line to New York.
飞机正在飞往纽约的航线上。
The soldiers are guarding the border line.
士兵们在守卫边界线。
The students lined up for the assembly.
学生们排队参加集会。
[即学即用]
1.Please write your name in a straight________(线).
2.电影院门口总是有很多人排队等候买票。
There are always many people _______ _______ _______ at the movie theater entrance to buy tickets.
答案: 1.line 2. waiting in line
7.drop sb. a line 给...写信
Eg: She often drops her old friends a line to share her recent life.
她经常给老朋友们写封短信分享她最近的生活。
[即学即用]
我到巴黎后会给你写封短信，让你知道我平安无事。
I'll____________________ when I arrive in Paris, so you know I'm safe.
答案: drop you a line
8.detail(名词)细节、详情
[用法讲解] detail为可数名词，其复数形式为 details;detail还可为动词，译为“仔细说明、选派”。
Eg: We need to discuss every detail of the plan.
我们需要讨论计划的每一个细节。
He told me the details of his trip.
他给我讲了他旅行的详情。
She spends a lot of time dealing with details at work.
她在工作中花很多时间处理琐事。
She detailed the steps of the experiment in her report.
她在报告中详细列举了实验的步骤。
She was detailed to organize the conference.
她被指派组织这次会议。
[常见搭配] in detail 详细地
detail sth. to sb.向某人详细说明某事
go into detail(s) 详细叙述、深入细节
Eg: He explained the problem in detail.
他详细地解释了这个问题。
The teacher detailed the rules to the students.
老师向学生详细说明了规则。
Let's go into details about the project.
让我们详细谈谈这个项目。
[即学即用]
1.A good designer always pays attention to d________.
2.他向团队成员详细解释了这个计划。
He explained the plan ______ ________ to the team members.
答案:1.details 2.in detail
9.reunion (名词)团聚、重逢、聚会
[用法讲解] reunion为可数名词，其复数形式为 reunions.
Eg: They planned a reunion after being apart for ten years.
他们分开十年后计划了一次重聚。
[常见搭配]family reunion 家庭团聚
class reunion 同学聚会
Eg: We have a family reunion every year during the Spring Festival.
每年春节我们都会举行一次家庭团聚。
I'm looking forward to the class reunion next month.
我期待着下个月的同学聚会。
[即学即用]
一年一度的家庭团聚在湖边小屋举行。
The annual________ ________ is held at a lakeside cabin.
答案:family reunion
10.seriously (副词)严肃地、认真地
[用法讲解] seriously作副词，还可译为“非常、极其”。
Eg: You should take this matter seriously.
你应该认真对待这件事。
I seriously doubt his ability to do the job.
我非常怀疑他做这份工作的能力。
She is thinking seriously about changing her job.
她正在认真考虑换工作。
[常见搭配] take sth. seriously 认真对待某事
be seriously wrong with sb./ sth.某人/某物有严重问题
Eg: You must take your studies seriously.
你必须认真对待你的学业。
There is something seriously wrong with the machine.
这台机器有严重问题。
[派生词] serious为形容词，译为“严肃的、严重的”。
Eg: He had a serious look on his face when he was talking about the company's future.
当他谈论公司的未来时，脸上带着严肃的神情。
The lack of water is a serious problem in this area.
缺水是这个地区的一个严重问题。
[常见搭配] be serious about sth. 对某事认真
Eg: She is serious about her music career and practices every day.
她对自己的音乐事业很认真，每天都练习。
[即学即用]
He spoke__________ (serious) about the importance of safety.
答案:seriously
11.training (名词)训练、培训
[用法讲解] training为不可数名词;train还可以看作动词train的现在分词形式。
Eg: The company provides job training for new employees.
公司为新员工提供职业培训。
Regular training is good for your health.
定期锻炼对你的健康有好处。
She is training to be a doctor.
她正在接受培训以成为一名医生。
[常见搭配] physical training 体能训练
talent training 人才培养
Eg: Athletes need to do a lot of physical training to stay in good shape.
运动员需要进行大量的体能训练以保持良好的身体状态。
The company focuses on talent training to ensure a steady supply of skilled workers.
公司注重人才培养，以确保有稳定的熟练工人供应。
[派生词] train为动词，译为“训练”;train还可为名词，译为“火车”。
Eg: The teacher trains the students to think critically.
老师培养学生批判性思维。
The train arrived at the station on time.
火车准时到达了车站。
[常见搭配] by train 乘坐火车
train sb. to do sth.训练某人做某事
train one's eyes on sth. 盯着某物看、注视着某物
Eg: We usually travel to Beijing by train.
我们通常乘火车去北京。
The coach trains the athletes to run faster.
教练训练运动员跑得更快。
She trained her eyes on the beautiful painting.
她盯着那副美丽画看。
[即学即用]
The _________ (train) program will last for three months.
答案:training
12.nervous (形容词)担忧的、焦虑的、胆怯的
[用法讲解] nervous在句中常作表语或定语。
Eg: I always feel nervous before an exam.
考试前我总是感到紧张。(作表语)
He is a nervous person and gets worried easily.
他是个容易紧张的人，很容易担心。(作定语)
[常见搭配] be nervous about ... 对..感到紧张
make sb. nervous 使某人紧张
Eg: She is nervous about flying.
她对坐飞机感到紧张。
The loud noise made me nervous.
那巨大的噪音让我紧张。
[派生词] nervously为副词，译为“紧张地”。
Eg: He tapped nervously on the table.
他紧张地敲打桌子。
[即学即用]
1.I always feel n_________ mood among the investors because of the unstable market.
2.他对工作面试感到紧张。
He was ________ _______ the job interview.
答案:1.nervous 2. nervous about
13.stranger (名词)陌生人
[用法讲解] stranger为可数名词，其复数形式为strangers。
Eg: I met a stranger on the bus who told me an interesting story.
我在公交车上遇到一个陌生人，他给我讲了一个有趣的故事。
[常见搭配] be a stranger to ... 对...陌生、不熟悉
Eg: She is a stranger to this city.
她对这个城市不熟悉。
The concept of quantum physics is a stranger to most people.
量子物理学的概念对大多数人来说都很陌生。
[派生词] strange为形容词，译为“陌生的”。
Eg: I heard a strange sound coming from the attic last night.
昨晚我听到阁楼里传来奇怪的声音。
[常见搭配] be strange to ...对...来说很陌生
Eg: This kind of music is strange to me. I've never heard it before.
这种音乐对我来说很陌生。我以前从未听过。
[即学即用]
As a _________ (strange) in this city, I often feel lonely.
答案:stranger
14.tip(名词)指点、实用的提示、尖端;(动词)倾斜、倒出、给小费
[用法讲解] tip作名词时为可数名词，其复数形式为tips，还可译为“小费”。
Eg: Here are some useful tips for learning English.
这里有一些学习英语的有用提示。
The tip of the pen is broken.
笔尖断了。
It's customary to leave a tip for the waiter.
给服务员留小费是惯例。
He tipped the taxi driver a few dollars.
他给了出租车司机几美元小费。
The bottle tipped over and the water spilled out.
瓶子翻倒了，水洒了出来。
He tipped me on the shoulder to get my attention.
他轻轻碰了碰我的肩膀以引起我的注意。
[常见搭配] on the tip of one's tongue 话到嘴边却想不起来了
tip over 翻到
tip sb. off 向某人告密
Eg: Her name is on the tip of my tongue.
写那本书的是谁来着 名字就在我嘴边想不起来了!
The vase tipped over and broke.
花瓶翻倒摔碎了。
The journalist was tipped off about the political scandal by an insider.
记者从内部人士那里得到了有关政治丑闻的内幕消息。
[即学即用]
He t_______ the water 10% for excellent service.
答案: tipped
15.carefully (副词)认真地、仔细地、小心地
[用法讲解] carefully在句中常用来修饰动词。
Eg: Read the instructions carefully before you start the experiment.
在开始实验前，仔细阅读说明。
[派生词] careful为形容词，译为“小心的、仔细的、认真的”;
careless为形容词，译为“粗心的、马虎的”;
care为动词，译为“关心”。
Eg: The nurse was very careful when giving the patient an injection.
护士给病人打针时非常小心。
He is a careless driver.
他是一个粗心的司机。
I don't care that he's late.
我不在乎他迟到。
[常见搭配] be careful of/ about sth.当心...
be careful to do sth. 小心做某事
Eg: Be careful of dog, it sometimes bites people.
当心那条狗，它有时候咬人。
You must be careful to avoid being caught.
你必须小心，不要被抓到。
[即学即用]
1.请小心保管好你的东西。
Please _______ ________ _______ your things.
2.If you look __________ (careful) you can just see our house from here.
答案:1.be careful with 2. carefully
16.show interest in sth.对...表现出兴趣
Eg: They show interest in participating in the charity event.
他们对参加慈善活动表现出兴趣。
[即学即用]
游客们对当地的风俗和传统表现出兴趣，向导游问了很多问题。
The tourists _______ ______ ______ the local customs and traditions,asking the guide many questions.
答案:show interest in
21世纪教育网(www.21cnjy.com)(共43张PPT)
Unit 8 Let's Communicate!
八年级
人教2025秋
上
单词解析二
1.expression (名词)表达方式、表达
[用法讲解]expression表示“表现、表达”时为可数名词，其复数形式为expressions;在表示“表情、脸色、态度”时为不可数名词。
Eg: He used a lot of expressions to make his speech more vivid.
他用了许多表达方式来让他的演讲更生动。
His face showed no expression of fear.
他的脸上显示出无畏的表情。
[常见搭配] expression of sth.对...的表达
give expression to sth.表达出...
facial expression面部表情
Eg: Her expression of love moved everyone in the room.
她对爱的表达感动了房间里的每个人。
The poem gives expression to the poet's deep sorrow.
这首诗表达了诗人深深的哀伤。
We can tell his feelings from his facial expression.
我们可以从他的面部表情看出他的感受。
[派生词]express为动词，译为“表达、表示”;
expressive为形容词，译为“表现的、有表现力的”。
Eg: He always expresses his ideas clearly in meetings.
他在会议上总是清楚地表达自己的想法。
Thedancer'smovements were very expressive, conveying a deep sense of sadness.
这位舞者的动作很有表现力，传达出一种深深的悲伤。
[即学即用]
The child had a happy____________(express) when playing with toys.
expression
2.chance (名词)机会、可能性;(形容词)意外的、偶然的
[用法讲解]chance译为“机会”时是可数名词;译为“运气、可能性”时是不可数名词;chance还可作动词，译为“冒险、碰巧”。
Eg: We won't get another chance of a holiday this year.
我们今年不会再有机会度假了。
Is there any chance of getting tickets for tonight
有可能弄到今晚的票吗
She was chancing her luck driving without a licence.
她无证驾驶，完全是在冒险。
It was a chance meeting that would change my life.
那次偶然的会面改变了我的一生。
[常见搭配] by chance偶然地、意外地
take a chance冒险、碰运气
chance upon/ on 偶然发现、偶然遇到
have a chance to do sth. = have a chance of doing sth.有做某事的机会
Eg: I met her by chance at the airport.
我碰巧在机场遇见她。
I think we need to take a chance on him.
我觉得我们要给他次机会。
We were very lucky to chance on him in the reading room.
我们非常幸运在阅览室里遇到了他。
She has a chance to make a speech.
她有一个做演讲的机会。
[即学即用]
你有没有出去游览的机会
Did you ____________________ any sightseeing
have a chance to do
3.meeting (名词)会面、会议
[用法讲解] meeting为可数名词，其复数形式为meetings。
Eg: The meeting lasted for two hours.
这次会议持续了两个小时。
[常见搭配]have a meeting (with sb.) (和某人)开会
Eg: I have a meeting with the manager this afternoon.
今天下午我要和经理会面。
[派生词]meet为动词，译为“相遇、见面、接待、满足”。
Eg: We are meeting with the client at 2 pm.
我们下午2点和客户见面。
I met an old friend in the street yesterday.
我昨天在街上遇到了一位老朋友。
Thisproduct can meet the customers' various needs.
这个产品能够满足顾客的各种需求。
My parents will meet me at the airport when I arrive.
我到达时，我父母会在机场迎接我。
We will meet for dinner tonight.
我们今晚将聚在一起吃晚餐。
[即学即用]
I have an important __________ (meet) to attend this afternoon.
meeting
4.difficulty(名词)困难、难题
[用法讲解] difficulty为可数名词，译为“困难”，其复数形式为difficulties;difficult也可为不可数名词，表示抽象的困难或艰难。
Eg: I met a lot of difficulties.
我遇到了许多困难。
There is no difficulty in doing this task.
做这项任务没有困难。
[常见搭配]have difficulty in doing sth.做某事有困难
Eg: She had difficulty understanding the complex math problem.
她理解这个复杂的数学问题有困难。
[派生词] difficult为形容词，译为“困难的、难以相处的”。
Eg: The exam was pretty difficult.
这场考试相当难。
He is a difficult person to work with.
他是一个难以相处的人。
[常见搭配] It is difficult (for sb.) to do sth.(对某人来说)做某事很难
Eg: It is difficult for me to finish the work on time.
对我来说按时完成工作很难。
[即学即用]
We found the house without_________(difficult).
difficulty
5.right away 立即、马上
[用法讲解]right away在句中位置较灵活，也可以搭配多种时态。
Eg: Please send me the file right away.
请立刻把文件发给我。
She always responds to emails right away.
她总是立刻回复邮件。
[即学即用]
老师要求学生立刻交作业。
The teacher asked the students to hand in their homework_______________.
right away
6.line (名词)字行、便条、线
[用法讲解] line为可数名词，其复数形式为 lines，还可译为“路线、界限、行业、台词”等; line还可作动词，译为“排成一行、用线标出、沿...排列”。
Eg: Draw a straight line on the paper.
在纸上画一条直线。
There was along line ofcarson the highway during the holiday.
假期期间高速公路上有一长排汽车。
Take the No. 10 bus line to get to the museum.
乘坐10路公交线路去博物馆。
The river is the dividing line between the two countries.
这条河是两国之间的分界线。
She works in the fashion line.
她在时尚行业工作。
The actor spent hours learning his lines.
这位演员花了几个小时背台词。
Please line the books up on the shelf neatly.
请把书整齐地排在书架上。
Line the paper with a pencil before writing.
写字前先用铅笔在纸上划线。
[常见搭配]stand in a line 站成一排
wait in line排队等候
cut in line插队
the flight line航线
the border line边界线
line up排队
Eg: The students stood in a line to enter the classroom.
学生们站成一排进入教室。
People are waiting in line to buy tickets.
人们在排队买票。
Don't cut in line, please.
请不要插队。
The plane is on its flight line to New York.
飞机正在飞往纽约的航线上。
The soldiers are guarding the border line.
士兵们在守卫边界线。
The students lined up for the assembly.
学生们排队参加集会。
[即学即用]
1.Please write your name in a straight________(线).
2.电影院门口总是有很多人排队等候买票。
There are always many people _______ _______ _______ at the movie theater entrance to buy tickets.
line
waiting in line
7.drop sb. a line 给...写信
Eg: She often drops her old friends a line to share her recent life.
她经常给老朋友们写封短信分享她最近的生活。
[即学即用]
我到巴黎后会给你写封短信，让你知道我平安无事。
I'll____________________ when I arrive in Paris, so you know I'm safe.
drop you a line
8.detail(名词)细节、详情
[用法讲解] detail为可数名词，其复数形式为details;detail还可为动词，译为“仔细说明、选派”。
Eg: We need to discuss every detail of the plan.
我们需要讨论计划的每一个细节。
He told me the details of his trip.
他给我讲了他旅行的详情。
She spends a lot of time dealing with details at work.
她在工作中花很多时间处理琐事。
She detailed the steps of the experiment in her report.
她在报告中详细列举了实验的步骤。
She was detailed to organize the conference.
她被指派组织这次会议。
[常见搭配]in detail详细地
detail sth. to sb.向某人详细说明某事
go into detail(s)详细叙述、深入细节
Eg: He explained the problem in detail.
他详细地解释了这个问题。
The teacher detailed the rules to the students.
老师向学生详细说明了规则。
Let's go into details about the project.
让我们详细谈谈这个项目。
[即学即用]
1.A good designer always pays attention to d________.
2.他向团队成员详细解释了这个计划。
He explained the plan ______ ________ to the team members.
etails
in detail
9.reunion (名词)团聚、重逢、聚会
[用法讲解] reunion为可数名词，其复数形式为reunions.
Eg: They planned a reunion after being apart for ten years.
他们分开十年后计划了一次重聚。
[常见搭配]family reunion家庭团聚
class reunion同学聚会
Eg: We have a family reunion every year during the Spring Festival.
每年春节我们都会举行一次家庭团聚。
I'm looking forward to the class reunion next month.
我期待着下个月的同学聚会。
[即学即用]
一年一度的家庭团聚在湖边小屋举行。
The annual________ ________ is held at a lakeside cabin.
family reunion
10.seriously (副词)严肃地、认真地
[用法讲解]seriously作副词，还可译为“非常、极其”。
Eg: You should take this matter seriously.
你应该认真对待这件事。
I seriously doubt his ability to do the job.
我非常怀疑他做这份工作的能力。
She is thinking seriously about changing her job.
她正在认真考虑换工作。
[常见搭配]take sth. seriously认真对待某事
be seriously wrong with sb./ sth.某人/某物有严重问题
Eg: You must take your studies seriously.
你必须认真对待你的学业。
There is something seriously wrong with the machine.
这台机器有严重问题。
[派生词] serious为形容词，译为“严肃的、严重的”。
Eg: He had a serious look on his face when he was talking about the company's future.
当他谈论公司的未来时，脸上带着严肃的神情。
The lack of water is a serious problem in this area.
缺水是这个地区的一个严重问题。
[常见搭配]be serious about sth.对某事认真
Eg: She is serious about her music career and practices every day.
她对自己的音乐事业很认真，每天都练习。
[即学即用]
He spoke__________ (serious) about the importance of safety.
seriously
11.training (名词)训练、培训
[用法讲解] training为不可数名词;train还可以看作动词train的现在分词形式。
Eg: The company provides job training for new employees.
公司为新员工提供职业培训。
Regular training is good for your health.
定期锻炼对你的健康有好处。
She is training to be a doctor.
她正在接受培训以成为一名医生。
[常见搭配]physical training体能训练
talent training人才培养
Eg: Athletes need to do a lot of physical training to stay in good shape.
运动员需要进行大量的体能训练以保持良好的身体状态。
The company focuses on talent training to ensure a steady supply of skilled workers.
公司注重人才培养，以确保有稳定的熟练工人供应。
[派生词]train为动词，译为“训练”;train还可为名词，译为“火车”。
Eg: The teacher trains the students to think critically.
老师培养学生批判性思维。
The train arrived at the station on time.
火车准时到达了车站。
[常见搭配]by train乘坐火车
train sb. to do sth.训练某人做某事
train one's eyes on sth.盯着某物看、注视着某物
Eg: We usually travel to Beijing by train.
我们通常乘火车去北京。
The coach trains the athletes to run faster.
教练训练运动员跑得更快。
She trained her eyes on the beautiful painting.
她盯着那副美丽画看。
[即学即用]
The _________ (train) program will last for three months.
training
12.nervous (形容词)担忧的、焦虑的、胆怯的
[用法讲解] nervous在句中常作表语或定语。
Eg: I always feel nervous before an exam.
考试前我总是感到紧张。(作表语)
He is a nervous person and gets worried easily.
他是个容易紧张的人，很容易担心。(作定语)
[常见搭配]be nervous about ...对..感到紧张
make sb. nervous使某人紧张
Eg: She is nervous about flying.
她对坐飞机感到紧张。
The loud noise made me nervous.
那巨大的噪音让我紧张。
[派生词] nervously为副词，译为“紧张地”。
Eg: He tapped nervously on the table.
他紧张地敲打桌子。
[即学即用]
1.I always feel n_________ mood among the investors because of the unstable market.
2.他对工作面试感到紧张。
He was ________ _______ the job interview.
ervous
nervous about
13.stranger (名词)陌生人
[用法讲解]stranger为可数名词，其复数形式为strangers。
Eg: I met a stranger on the bus who told me an interesting story.
我在公交车上遇到一个陌生人，他给我讲了一个有趣的故事。
[常见搭配]be a stranger to ...对...陌生、不熟悉
Eg: She is a stranger to this city.
她对这个城市不熟悉。
The concept of quantum physics is a stranger to most people.
量子物理学的概念对大多数人来说都很陌生。
[派生词] strange为形容词，译为“陌生的”。
Eg: I heard a strange sound coming from the attic last night.
昨晚我听到阁楼里传来奇怪的声音。
[常见搭配]be strange to ...对...来说很陌生
Eg: This kind of music is strange to me. I've never heard it before.
这种音乐对我来说很陌生。我以前从未听过。
[即学即用]
As a _________ (strange) in this city, I often feel lonely.
stranger
14.tip(名词)指点、实用的提示、尖端;(动词)倾斜、倒出、给小费
[用法讲解] tip作名词时为可数名词，其复数形式为tips，还可译为“小费”。
Eg: Here are some useful tips for learning English.
这里有一些学习英语的有用提示。
The tip of the pen is broken.
笔尖断了。
It's customary to leave a tip for the waiter.
给服务员留小费是惯例。
He tipped the taxi driver a few dollars.
他给了出租车司机几美元小费。
The bottle tipped over and the water spilled out.
瓶子翻倒了，水洒了出来。
He tipped me on the shoulder to get my attention.
他轻轻碰了碰我的肩膀以引起我的注意。
[常见搭配]on the tip of one's tongue话到嘴边却想不起来了
tip over翻到
tip sb. off向某人告密
Eg: Her name is on the tip of my tongue.
写那本书的是谁来着 名字就在我嘴边想不起来了!
The vase tipped over and broke.
花瓶翻倒摔碎了。
The journalist was tipped off about the political scandal by an insider.
记者从内部人士那里得到了有关政治丑闻的内幕消息。
[即学即用]
He t_______ the water 10% for excellent service.
ipped
15.carefully (副词)认真地、仔细地、小心地
[用法讲解] carefully在句中常用来修饰动词。
Eg: Read the instructions carefully before you start the experiment.
在开始实验前，仔细阅读说明。
[派生词] careful为形容词，译为“小心的、仔细的、认真的”;
careless为形容词，译为“粗心的、马虎的”;
care为动词，译为“关心”。
Eg: The nurse was very careful when giving the patient an injection.
护士给病人打针时非常小心。
He is a careless driver.
他是一个粗心的司机。
I don't care that he's late.
我不在乎他迟到。
[常见搭配] be careful of/ about sth.当心...
be careful to do sth.小心做某事
Eg: Be careful of dog, it sometimes bites people.
当心那条狗，它有时候咬人。
You must be careful to avoid being caught.
你必须小心，不要被抓到。
[即学即用]
1.请小心保管好你的东西。
Please _______ ________ _______ your things.
2.If you look __________ (careful) you can just see our house from here.
be careful with
carefully
16.show interest in sth.对...表现出兴趣
Eg: They show interest in participating in the charity event.
他们对参加慈善活动表现出兴趣。
[即学即用]
游客们对当地的风俗和传统表现出兴趣，向导游问了很多问题。
The tourists _______ ______ ______ the local customs and traditions,asking the guide many questions.
show interest in
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