Vocabulary
- have to: Must do
- rely on: To depend on someone or something
- help out: To assist someone
- move to: To change the place where you live or work.
- of course: Sure ; Certainly
- around the world: In or to many countries.
- based on: To use something as the foundation or starting point for something else.
- move away: To relocate; to go and live in a different place.
- pack in: To decide to stop doing something
- on to: Toward something; forward
- dedicated: To state a person's name in book, song, in respect
- pandemic: (of a disease) existing in almost all of an area or in almost all of a group of people, animals, or plants
- evidence: Factual proof that helps to establish the truth
- progress: To move forward or toward a place or goal
- severe: Very bad; harsh
- effective: Working efficiently to produce a desired result
- treat: To pay for the food or enjoyment of someone else
- develop: To explain something in steps and in detail
- respiratory: (Medical) concerning breathing
- dedicate: To state a person's name in book, song, in respect
- disease: Illness that affects a person, animal, or plant
- current: Electricity flowing through wires
- research: To study in order to discover new ideas and facts
- concern: To be about a particular topic
- suffer: To experience pain, illness, or injury
- advice: Suggestion about what would help someone
- response: Something said/written as an answer to something
- decision: Choice made after thinking; final judgment
- vaccine: Shot using weak disease cells to stop same disease
- reaction: Bodily response to a drug or something eaten
- involve: To have or be included as a part of something
- advance: Forward movement by an army
- scientific: Concerning academic study of the physical world
- administration: Act of giving e.g. medicine to a patient
- clinical: Concerning the treatment or observing patients
- rely: Depend on with full trust or confidence
- observation: Remark or comment on something you noticed
- slash: Line ( / ) used in writing
- development: Act or process of growing bigger or more advanced
- react: To change when mixing with other chemicals
- offer: Price you say you are willing to pay for something
- ongoing: Continuing to exist or be in progress
- promise: To say you will certainly do something
- hail: To speak of something with admiration/excitement
- public: Owned by the government
- virus: File secretly put on computers to cause harm
- physician: A medical doctor
- pack: Bag carried on the back of donkey, etc.
- secretary: Office worker who makes appointments, etc.
- beg: To ask someone in an emotional way for something
- future: Time that is to come after the present
- understand: To know the meaning of language, what someone says
- world: All the humans, events, activities on the earth
- think: To have an idea about something without certainty
- tremendously: Very well or very impressively
- life: All the living things e.g. animals, plants, humans
- efficacy: Ability to produce a desired outcome
- influenza: Full name for the 'flu'
- misinformation: Information that is incorrect
- upper: Drug that improves mood or increases energy
- disappoint: To not meet the expectations of others or yourself
- flu: Illness causing headache, fever etc.
- experimentation: Act of making and performing experiments or tests
- globally: Throughout the world
- lawyer: Professional who helps people with the law
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01:03
She took a brave step forward, leaving behind her comfort zone to chase her dreams.
Vocabulary
- brave
adj. Having courage
- comfort zone
phr. A familiar situation where one feels safe
Explanation
a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step".
forward is an adverb modifying step, meaning "ahead".
The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.
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brave
US/brev/
UK/breɪv/
adj.Brave
v.t.To bravely face
A2 Elementary
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Nobel Prize winner for mRNA vaccine reacts to US slashing development funding
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佛斯特 posted on 2025/08/10Did you know a Nobel Prize winner is reacting to major funding cuts for mRNA vaccine development? This video dives into the surprising HHS policy changes and why they matter, giving you a chance to pick up advanced vocabulary related to science and policy. You'll get a fascinating look at vaccine efficacy debates and the potential for a 'brain drain' in research!
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