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A2 noun /ˈbɪljən/

billion

Meaning
the number 1,000,000,000 (one thousand million)
Example
The company is worth more than a billion dollars.
A2 noun /klɔːθ/

Cloth

布料
Meaning
woven or felted fabric made from wool, cotton, or a similar fiber
Example
The tailor cut the cloth into precise pieces.
裁缝把布料剪成精确的片段。
A2 noun /ˈɪlnəs/

illness

疾病
Meaning
A condition of being unwell or suffering from a disease.
Example
She missed school due to a serious illness.
她因为严重的疾病错过了学校。
A2 adverb /ˈbæk.wərdz/

Backwards

向后; 逆序
Meaning
in the direction that is behind; in reverse order
Example
He counted backwards from ten to one.
他从十数到一，倒着数。
A2 noun /brʌʃ/

Brush

刷子
Meaning
a tool with bristles used for cleaning, painting, or grooming
Example
I brush my teeth every morning with a soft brush.
我每天早上用软刷刷牙。
A2 noun /ˈpɑːsˌpɔːrt/

passport

护照
Meaning
an official government document that identifies a person and allows them to travel internationally
Example
She renewed her passport before traveling abroad.
她在出国前更新了她的护照。
A2 adjective /mɪˈstɪə.ri.əs/

mysterious

神秘的, 莫测的
Meaning
Difficult or impossible to understand, explain, or identify.
Example
The deep sea remains one of the most mysterious places on Earth.
深海仍然是地球上最神秘的地方之一。
A2 noun /ʌmˈbrɛlə/

umbrella

伞
Meaning
A device used for protection against rain or sun, typically consisting of a collapsible canopy mounted on a central rod.
Example
She opened her umbrella as it started to rain.
下雨时她打开了她的伞。
A2 noun /skɪlz/

skills

技能
Meaning
The ability to do something well; expertise.
Example
Learning new skills can increase personal and professional growth.
学习新技能可以增加个人和职业发展。
A2 noun, verb /pəʊst/

post

邮寄
Meaning
a job or position, or to send something by mail
Example
She posted a letter to her friend yesterday.
她昨天给她的朋友邮寄了一封信。
A2 adjective /ˈnætʃərəl/

natural

自然的
Meaning
existing in or derived from nature; not made or caused by humankind
Example
She prefers to use natural ingredients in her cooking.
她更喜欢在烹饪中使用天然的食材。
A2 noun /ˈer.ər/

Error

错误; 失误
Meaning
a mistake; something done incorrectly or wrong
Example
The error in the calculation led to incorrect results.
计算中的错误导致了不正确的结果。
A2 noun /sɛlf/

self

自我
Meaning
a person's essential being that distinguishes them from others, especially considered as the object of introspection or reflexive action
Example
She has a strong sense of self.
她有强烈的自我意识。
A2 verb /kəmˈper/

compare

比较
Meaning
to examine similarities and differences between things
Example
I will compare these two products before buying.
我将在购买前比较这两款产品。
A2 noun /ˈpɑːrkɪŋ/

parking

停车场
Meaning
the action or practice of leaving a vehicle in a particular place for a period of time
Example
There was no available parking near the restaurant.
餐厅附近没有空停车位。
A2 noun /pæn/

Pan

煎锅
Meaning
a wide, flat-bottomed cooking utensil used for frying, searing, and browning foods
Example
Heat the oil in a large pan before adding the vegetables.
在一个大煎锅中加热油，然后加入蔬菜。
A2 verb /siːm/

seem

看起来
Meaning
to give the impression of being something or having a particular quality
Example
He seems tired after the long journey.
他看起来在长时间的旅程后很累。
A2 adjective /ʃaɪ/

Shy

害羞的; 腼腆的
Meaning
nervous or timid in the company of other people
Example
The shy student rarely spoke up in class discussions.
害羞的学生很少在课堂讨论中发言。
A2 adjective, noun /ˈplæstɪk/

plastic

塑料
Meaning
a synthetic material that can be molded; flexible or easily shaped
Example
These containers are made of durable plastic.
这些容器由耐用的塑料制成。
A2 noun /ˈfɑː.loʊ.ɪŋ/

following

追随者
Meaning
a group of supporters or people who admire something or someone
Example
The singer has a large following around the world.
这位歌手在全世界有很多追随者。
A2 interjection /hʌ/

huh

你说什么?
Meaning
used to express confusion, surprise, or that you did not hear something
Example
Huh? What did you say?
哈？你说什么?
A2 adjective /sɪk/

Sick

生病的; 恶心的; 不舒服
Meaning
unwell; having a disease or illness; feeling nauseous
Example
She stayed home from work because she was feeling sick.
她因为感觉不舒服而请假在家。
A2 noun /ˈpaɪnˌæpəl/

pineapple

菠萝
Meaning
a tropical fruit with a rough spiky skin, sweet yellow flesh, and a leafy crown
Example
She added fresh pineapple to the fruit salad.
她把新鲜的菠萝加进了水果沙拉。
A2 adjective /ˈselfɪʃ/

Selfish

自私
Meaning
caring only about oneself rather than others
Example
He was too selfish to share his food with others.
他太自私了，不愿与他人分享他的食物。
A2 verb /ˈbɑroʊ/

borrow

借
Meaning
to take temporarily with intention to return; to take on loan
Example
Can I borrow your pen for a moment?
我可以借一下你的笔吗？
A2 adjective /maɪˈnuːt/

Minute

极小的; 微小的; 详细的; 精确的
Meaning
extremely small; tiny; detailed; precise
Example
The scientist examined minute details under the microscope.
科学家在显微镜下检查了微小的细节。
A2 adjective /ˈrɪtən/

written

书面
Meaning
expressed in writing rather than spoken; composed or recorded in written form
Example
The agreement must be in written form to be valid.
协议必须以书面形式进行，才有效。
A2 adjective/adverb /ˈdeɪli/

daily

每日的
Meaning
happening every day
Example
She reads the newspaper daily.
她每天读报纸。
A2 verb /ʃʌt/

shut

关上
Meaning
to close something, especially a door or window
Example
Please shut the door before you leave.
请在离开前关上门。
A2 noun /ˈmɛnjuː/

menu

菜单
Meaning
A list of food and drinks available at a restaurant or offered at a meal.
Example
The restaurant updated its menu with new dishes.
餐厅更新了他们的菜单，加入了新菜肴。
A2 noun /ɪˌlɛkˈtrɪsɪti/

electricity

电力
Meaning
A form of energy resulting from the existence of charged particles.
Example
The storm caused a power cut and we had no electricity.
风暴导致了停电，我们没有电力。
A2 verb /teɪk ɒf/

take off

起飞; 脱下
Meaning
to remove something; to leave the ground and begin flying (airplane); to suddenly become successful or popular
Example
The airplane will take off in ten minutes.
飞机将在十分钟后起飞。
A2 adjective /ˈfɪnɪʃt/

finished

完成, 结束
Meaning
completed or brought to an end
Example
The painting is finished and ready to display.
这幅画已经完成，准备展示。
A2 adverb /əˈpɑːrt/

Apart

分开地; 彼此相距很远; 成碎片
Meaning
separately; away from each other; in pieces
Example
The two buildings are far apart from each other.
这两座建筑物彼此相距很远。
A2 noun /ˈlev.əl/

level

水平
Meaning
A position on a real or imaginary scale of amount, quantity, extent, or quality.
Example
Pollution levels must be reduced urgently.
污染水平必须紧急降低。
A2 noun /ˈɔːdiəʊ/

audio

声音
Meaning
sound, especially when recorded or transmitted
Example
The audio quality of the podcast was excellent.
播客的音频质量非常好。
A2 noun /ˈpær.ət/

Parrot

鹦鹉
Meaning
a tropical bird with a curved beak and often brightly colored feathers that can be taught to speak
Example
The colorful parrot repeated everything the children said.
那只五彩斑斓的鹦鹉重复了孩子们说的所有话。
A2 noun /ˈoʊ.nər/

Owner

所有者
Meaning
a person who owns something; someone who has legal possession of property
Example
The owner of the restaurant greeted us warmly.
餐厅的所有者热情地迎接了我们。
A2 noun /ˈprɒd.ʌkt/

Product

产品
Meaning
something that is manufactured or produced; the result of a process
Example
The company launched a new product in the market.
公司在市场上推出了一款新产品。
A2 adjective /ˈkraʊdɪd/

crowded

幸福
Meaning
filled with too many people or things
Example
The bus was so crowded that I could hardly move.
当她收到奖项时，她无法掩饰自己的幸福。
A2 noun /ˈʃaʊər/

shower

Meaning
a brief fall of rain or snow or a device for taking a bath or washing oneself
Example
After the workout, I took a quick shower to refresh myself.
A2 noun /dɪˈzæs.tər/

Disaster

灾难
Meaning
a sudden event causing great damage or loss of life; a complete failure
Example
The earthquake was a natural disaster that affected thousands of families.
地震是一次自然灾难，影响了成千上万的家庭。
A2 adjective /ˈsʌn.i/

Sunny

阳光明媚的; 乐观的
Meaning
bright with sunlight; cheerful and optimistic
Example
It's a beautiful sunny day perfect for a picnic.
这是一个美丽的阳光明媚的日子，适合野餐。
A2 adverb /ˈsɜː.tən.li/

Certainly

肯定
Meaning
without doubt; definitely; used to agree or give permission
Example
I will certainly help you with this project.
我一定会帮助你完成这个项目。
A2 verb /haɪd/

hide

藏
Meaning
to put or keep out of sight; to conceal from view
Example
Children like to hide during games.
孩子们喜欢在游戏中藏起来。
A2 verb dɪˈvɛləp

develop

发展
Meaning
To grow or bring to a more advanced or effective state; to start to exist, experience, or possess gradually.
Example
Develop a brand based on your passion and skills.
根据你的激情和技能，发展一个品牌。
A2 noun /ˈpɛpər/

pepper

胡椒
Meaning
a pungent spice obtained from pepper plants, used to flavor food
Example
I like to add pepper to my soup.
我喜欢在我的汤里加胡椒。
A2 noun /mɔːl/ or /mæl/

mall

购物中心
Meaning
a large building or series of connected buildings containing shops and restaurants
Example
They went to the mall to buy new clothes.
他们去购物中心买新衣服。
A2 noun ˈpʌblɪk træns ˈpɔːt

public transport

公共交通
Meaning
Transportation systems available for use by the general public, typically including buses, trains, and metros.
Example
Public transport systems are essential for reducing traffic congestion.
公共交通系统对于减少交通拥堵至关重要。
A2 noun /skɪl/

skill

技能
Meaning
the ability to do something well through training or experience
Example
Her skill in painting impressed everyone.
她在绘画方面的技能给大家留下了深刻印象。
A2 noun /vɔɪs/

voice

声音
Meaning
the sound produced by the vocal cords; the ability to speak or express oneself
Example
She has a beautiful voice that captivates the audience.
她有一个迷人的声音，吸引了观众。
A2 adjective /ˈhɔːrəbəl/

Horrible

可怕的; 恐怖的; 骇人的;
Meaning
causing or likely to cause horror; shocking; terrible; extremely unpleasant
Example
The accident was a horrible sight to witness.
这场事故是一个可怕的景象，令人无法忍受。
A2 noun /ˈdʒuːəlri/

jewelry

珠宝
Meaning
personal ornaments such as necklaces, rings, or bracelets that are typically made from precious metals and stones
Example
She wore gold jewelry at the wedding.
她在婚礼上戴了金饰。
A2 noun /əˈpɪə.rəns/

Appearance

外观; 出现; 显示
Meaning
the way that someone or something looks; an act of performing or participating in a public event
Example
Her appearance at the event surprised everyone.
她在活动中的出现让所有人都感到惊讶。
A2 noun /ˈɔːtəm/

autumn

秋天
Meaning
the season between summer and winter, when leaves fall from trees
Example
The trees look beautiful in autumn, with colorful leaves falling.
秋天的树木看起来很美，五彩斑斓的树叶正在掉落。
A2 pronoun /hɜːrˈsɛlf/

herself

她自己
Meaning
used to refer to a female person as the object of a verb or preposition when she is the subject
Example
She prepared the meal all by herself.
她自己做了饭。
A2 noun /hɔːl/

Hall

大厅; 走廊
Meaning
a large room for meetings, concerts, or other events; a corridor in a building
Example
The graduation ceremony was held in the main hall of the university.
毕业典礼在大学的主大厅举行。
A2 noun /hɪl/

Hill

小山丘; 山岗
Meaning
a naturally raised area of land, not as high or craggy as a mountain
Example
The children enjoyed rolling down the grassy hill behind their house during summer vacation.
孩子们在夏季假期中，喜欢在他们家后面的草坡上滚下来。
A2 noun/verb /ˈkɒntækt/

contact

联系
Meaning
Communication or connection with someone.
Example
You should contact your doctor if symptoms persist.
如果症状持续，您应该联系您的医生。
A2 adjective /ɪmˈbærəst/

embarrassed

尴尬
Meaning
feeling awkward, ashamed, or self-conscious about something
Example
He felt embarrassed when he forgot her name.
当他忘记她的名字时，他感到尴尬。
A2 noun /ˈsɪk.nəs/

Sickness

疾病; 病痛
Meaning
the state of being ill; a disease or illness
Example
She took time off work due to sickness.
她因病休假。
A2 adjective; noun; gerund /ˈwɪnɪŋ/

winning

获胜的
Meaning
achieving victory or success; attractive or pleasing in a way that brings success
Example
She has a winning attitude that inspires the whole team.
她有一种获胜的态度，激励着整个团队。
A2 verb /blɒk/

block

阻止
Meaning
to obstruct; to prevent passage or progress
Example
The fallen tree blocks the road.
掉落的树挡住了路。
A2 verb /ˌdɪsəˈɡriː/

disagree

不同意
Meaning
to have a different opinion; to not agree
Example
I disagree with your assessment of the situation.
我不同意你对这个情况的评估。
A2 preposition /pɜːr/

per

每人
Meaning
for each, according to
Example
The tickets are priced at $20 per person.
票价为每人20美元。
A2 noun /teɪp/

tape

胶带
Meaning
a long, narrow strip of material, often sticky on one side, used for fastening or sticking things together
Example
I need some tape to seal this box.
我需要一些胶带来封住这个箱子。
A2 noun /ˈæroʊ/

arrow

箭
Meaning
a thin, straight weapon with a pointed tip, shot from a bow
Example
The hunter shot an arrow at the target.
猎人向目标射出了一支箭。
A2 verb /kwɪt/

quit

辞职
Meaning
to stop doing something; to leave a job or position
Example
She decided to quit her job and start her own business.
她决定辞职并开始自己的生意。
A2 noun /ˈsɛlər/

seller

幸福
Meaning
a person who sells something
Example
The seller offered a discount on bulk purchases.
当她收到奖项时，她无法掩饰自己的幸福。
A2 noun ˈhɪrəʊ

hero

英雄
Meaning
A person who is admired or idealized for courage, outstanding achievements, or noble qualities.
Example
Sydney Carton becomes the ultimate hero through his sacrifice.
悉尼·卡顿通过他的牺牲成为了终极英雄。
A2 noun /biː/

Bee

蜜蜂
Meaning
a flying insect that produces honey and can sting
Example
The bee collected nectar from the flower.
蜜蜂从花朵中采集了花蜜。
A2 noun ækt

act

法律
Meaning
A written law passed by a legislative body.
Example
The act was passed in 2023.
该法律于2023年通过。
A2 noun /hoʊl/

Hole

洞; 孔;
Meaning
a hollow place in a solid body or surface; an opening through something
Example
The dog dug a deep hole in the backyard to bury its favorite bone.
那只狗在后院挖了一个深洞来埋它最喜欢的骨头。
A2 adjective /ˈɪn.dɔːr/

indoor

室内的
Meaning
situated, occurring, or used inside a building
Example
Indoor plants can improve air quality at home.
室内植物可以改善家里的空气质量。
A2 noun /ˈkʊki/

cookie

饼干
Meaning
a small sweet baked food, usually with flour, sugar, and butter
Example
She offered me a chocolate chip cookie.
她给我提供了一块巧克力曲奇。
A2 adjective /ˈsep.ər.ət/

Separate

分开; 独立; 单独; 分离
Meaning
distinct; not connected; individual; apart
Example
Please keep your personal and professional lives separate.
请保持您的个人和职业生活分开。
A2 noun /ˈfɪt.nəs/

fitness

身体健康
Meaning
The condition of being physically fit and healthy, or the quality of being suitable to fulfill a particular role or task.
Example
Fitness tests ensure vehicle safety.
身体健康测试确保车辆安全。
A2 noun, verb /fɔːrm/

form

形状 / 表格
Meaning
the shape or structure of something; to bring something into existence
Example
Students filled out the registration form.
学生填写了注册表格。
A2 noun /ˈtæksi/

taxi

出租车
Meaning
A car licensed to transport passengers in exchange for payment of a fare.
Example
We hailed a taxi to get to the airport.
我们叫了一辆出租车去机场。
A2 noun /ˈsen.tər/

center

中心
Meaning
A place or building designated for a particular activity or service.
Example
The first robotic surgery center was established in Rangpur.
第一个机器人手术中心在兰普尔建立。
A2 noun /maɪl/

mile

英里
Meaning
a unit of distance equal to 1,609.34 meters; a long distance figuratively
Example
She walked a mile to reach the bus stop.
她走了一英里到达公交站。
A2 verb /ˈɡæðər/

gather

聚集
Meaning
to come together or collect in one place; to assemble
Example
People gather in the park for the festival.
人们在公园聚集庆祝节日。
A2 noun /roʊz/

Rose

玫瑰
Meaning
a fragrant flower with thorny stems, typically red, pink, white, or yellow
Example
She gave me a beautiful red rose for Valentine's Day.
她在情人节送给我一朵漂亮的红玫瑰。
A2 noun /ɪmˈplɔɪər/

employer

雇主
Meaning
A person or organization that hires and pays people to work.
Example
The employer promised better benefits to attract skilled workers.
雇主承诺提供更好的福利，以吸引技术工人。
A2 adjective /ˈtiːnˌeɪdʒ/

teenage

青少年
Meaning
relating to or characteristic of people aged between 13 and 19 years old
Example
She spent her teenage years in a small town.
她在一个小镇度过了她的青少年岁月。
A2 noun dɪˈskʌʃ.ənz

discussions

讨论
Meaning
The action or process of talking about something in order to reach a decision or to exchange ideas.
Example
Discussions promote collaboration.
讨论促进合作。
A2 adjective ˌɪn.təˈnæʃ.ən.əl

international

国际的
Meaning
Existing, occurring, or carried on between two or more nations and their citizens.
Example
International standards improve competitiveness.
国际标准提高竞争力。
A2 preposition /dɪˈspaɪt/

despite

尽管
Meaning
Without being affected by; in spite of.
Example
He continued his work despite the difficulties.
尽管有困难，他继续工作。
A2 adjective, adverb /ˈfæstər/

faster

更快
Meaning
moving or able to move quickly; more quickly than usual
Example
This car is faster than the old one.
这辆车比老车更快。
A2 verb /hɑːrm/

harm

伤害
Meaning
to cause damage, injury, or hurt to someone or something
Example
Smoking can harm your health.
吸烟可能会损害你的健康。
A2 noun /ræt/

Rat

老鼠
Meaning
a large long-tailed rodent that is typically considered a pest
Example
The rat scurried across the kitchen floor.
老鼠在厨房的地板上快速跑过。
A2 adjective /ɪˈlɛktrɪk/

electric

电的
Meaning
Relating to or operated by electricity.
Example
The room was lit by an electric lamp.
房间里用电灯照明。
A2 noun /ˈfaɪəˌwɜːk/

firework

烟花
Meaning
a device that explodes or creates a display of lights and sounds, often used in celebrations
Example
The fireworks lit up the sky during the New Year's Eve celebration.
烟花在新年夜庆祝活动中点亮了天空。
A2 noun /ruːl/

rule

规则
Meaning
an accepted principle or instruction that states what is allowed or what must be done.
Example
There are strict rules about safety in the lab.
实验室里有严格的安全规则。
A2 noun əˈpɔɪnt.mənts

appointments

任命
Meaning
An arrangement to meet someone at a particular time and place; the action of assigning a job or role to someone.
Example
Government appointments follow meritocracy.
政府任命遵循选贤任能的原则。
A2 adjective /ˈkwaɪ.ɪt/

Quiet

安静的; 平静的; 没有声音的; 发出很少或没有噪音
Meaning
silent; peaceful; calm; making little or no noise
Example
Please keep quiet during the movie.
请在电影期间保持安静。
A2 noun /ˈwɒlɪt/

Wallet

钱包
Meaning
a small folding case for carrying money, credit cards, and identification
Example
He pulled out his wallet to pay for the coffee.
他拿出钱包付了咖啡的钱。
A2 noun /ˈkʌstəmər/

customer

客户
Meaning
a person or organization that buys goods or services from a store or business
Example
The shopkeeper greeted the customer with a smile.
店主用微笑迎接了客户。
A2 noun /wɔːr/

War

战争
Meaning
a state of armed conflict between different countries or different groups within a country
Example
The war lasted for five years and caused great destruction.
战争持续了五年，并造成了巨大的破坏。
A2 noun /ˈbʌt.ər.flaɪ/

Butter-fly

蝴蝶
Meaning
a flying insect with large colorful wings
Example
The beautiful butterfly landed on the flower.
美丽的蝴蝶停在花朵上。
A2 adjective /ˈloʊn.li/

Lonely

孤独的; 孤立的
Meaning
solitary; isolated; without companions
Example
She felt lonely after moving to a new city.
她在搬到一个新城市后感到孤独。
A2 verb /fiːd/

feed

喂
Meaning
to give food to a person or animal
Example
She feeds the birds every morning.
她每天早上喂鸟。
A2 adverb /ˈbædli/

badly

糟糕
Meaning
in a way that is not good; poorly or severely
Example
He performed badly in the exam.
他在考试中表现得很差。
A2 adjective /sər'praɪzd/

Surprised

惊讶
Meaning
feeling or showing surprise; astonished
Example
I was surprised to see my old friend at the market.
我在市场看到我的老朋友时感到惊讶。
A2 noun /dʒɔɪ/

Joy

欢乐
Meaning
a feeling of great pleasure and happiness; a person or thing that causes delight
Example
The children's laughter filled the house with joy during the holiday celebration.
孩子们的笑声在假日庆典期间充满了整个房子。
A2 adverb /ˈseɪf.li/

Safely

安全
Meaning
in a safe manner; without danger or risk
Example
Drive safely on the icy road.
在结冰的道路上安全行驶。
A2 noun /ˌpɒsəˈbɪləti/

possibility

可能性
Meaning
something that may happen or be the case; a chance that something exists or might occur
Example
There is a strong possibility of rain tomorrow.
明天有强烈的降雨可能性。
A2 noun /pɪn/

pin

别针
Meaning
a small thin piece of metal used to fasten or hold things together
Example
She used a pin to attach the note to the board.
她用别针把纸条固定在黑板上。
A2 noun /prəˈfɛsər/

professor

教授
Meaning
a senior teacher or academic at a college or university
Example
The professor explained the theory clearly.
教授清楚地解释了理论。
A2 noun /kəˈnɛkʃən/

connection

连接
Meaning
a relationship in which a person, thing, or idea is linked or associated with something else
Example
There is a strong connection between exercise and health.
运动和健康之间有着紧密的联系。
A2 adverb /ˈdʒɛnərəli/

generally

通常
Meaning
in most cases; usually; as a rule
Example
He generally arrives at work before 9 a.m.
他通常在9点前到达工作。
A2 noun /wɛb/

web

Meaning
a network of fine threads spun by a spider or a complex interconnected system
Example
The spider spun a large web in the corner of the room.
A2 verb /kənˈtɪnjuː/

continue

继续
Meaning
To keep happening, existing, or doing something without stopping.
Example
The rain will continue throughout the night.
雨水会持续整晚。
A2 noun/verb /ɡraʊnd/

ground

地面
Meaning
the solid surface of the earth; to prohibit someone (often a child) from going out
Example
The children played on the ground near the house.
孩子们在靠近房子的地方玩耍。
A2 verb /rɪˈplaɪ/

reply

回复
Meaning
to give an answer; to respond
Example
She replies to emails quickly.
她快速回复电子邮件。
A2 adjective /ˈpɑːt taɪm/

part-time

兼职
Meaning
working for only part of the usual working day or week
Example
She works part-time as a waitress.
她做兼职工作，担任服务员。
A2 conjunction /nɔːr/

nor

也不
Meaning
used to introduce a negative clause after a negative statement
Example
He didn't call, nor did he send a message.
他没有打电话，也没有发送消息。
A2 adjective /pəˈlaɪt/

Polite

有礼貌的; 尊重的; 彬彬有礼的
Meaning
having good manners; respectful; courteous
Example
He was very polite and respectful to everyone.
他对每个人都非常礼貌和尊重。
A2 noun /ˈrʌnɪŋ/

running

跑步
Meaning
the action or sport of running
Example
Running every morning keeps me healthy.
每天早晨跑步保持我健康。
A2 noun /kɔːrs/

course

课程，路径或一组教育课程
Meaning
a direction, path, or a set of educational lessons
Example
She enrolled in a computer science course.
她报名参加了计算机科学课程。
A2 verb /səˈpəʊz/

suppose

假设
Meaning
to assume or believe something is true without proof
Example
I suppose she will be here soon.
我猜你很快会到这里。