B2CEFRVocabulary20 min

Vocabulary & Pronunciation: Antibiotics and Public Health

Antibiotics and public health

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CEFR B2 • Vocabulary & Speaking ⏱️ 20 Minutes

Antibiotics and Public Health

Learn 10 useful words for talking about illness, treatment and drug resistance. Read the table, do the exercises and finish by recording your voice.

📋 How to use this lesson

🧑‍🏫 For the teacher:

Review the word table together for 5 minutes, then give learners 10 minutes for the 16 practice tasks.
Check answers as a class and spend the last 5 minutes listening to and grading student recordings.

🎓 For the learner:

Read the word table and study the simple memory tips before trying any exercises.
Complete the 16 practice questions, then listen to the audio and record your voice in the final section.

PART 1

Word table: Infection and treatment

Learn the core words doctors and patients use during hospital visits.

Word Meaning Common collocations Word forms Example sentence Memory tip
bacteria (plural noun) Tiny living things that can cause illness. kill bacteria, harmful bacteria bacterial (adj) Antibiotics only kill bacteria, not viruses. 💡 Picture tiny attacking bugs back-to-back.
infection (noun) A sickness caused by germs entering the body. fight an infection, chest infection infect (v), infectious (adj) Clean the cut carefully to stop an infection. 💡 Think of germs moving IN to cause an in-fection.
dose (noun) The exact amount of medicine you take at one time. full dose, daily dose, miss a dose – Take one dose in the morning and one at night. 💡 Sounds like "close" — keep a close eye on the right amount.
prescribe (verb) When a doctor writes an official order for medicine. prescribe antibiotics, prescribe medicine prescription (n) The doctor decided to prescribe penicillin for her throat. 💡 Scribe means write: the doctor writes it down.
PART 2

Word table: Resistance

Learn words used to describe how germs change and survive modern drugs.

Word Meaning Common collocations Word forms Example sentence Memory tip
resistant (adjective) Not harmed or killed by a drug or chemical. drug-resistant, resistant to treatment resist (v), resistance (n) Some germs are now resistant to our strongest pills. 💡 Picture a germ wearing a shield that resists attacks.
mutation (noun) A permanent change in the genes of a living thing. genetic mutation, rapid mutation mutate (v) A random mutation helped the bug survive the antibiotic. 💡 Mute means change: like a TV channel changing suddenly.
survive (verb) To stay alive through an illness or tough situation. survive the illness, survive treatment survival (n), survivor (n) Most patients survive the infection with quick care. 💡 Vive means life: to keep living through danger.
PART 3

Word table: Public health

Learn words used by health officials to protect whole communities.

Word Meaning Common collocations Word forms Example sentence Memory tip
outbreak (noun) A sudden start of a disease that spreads quickly. stop the outbreak, disease outbreak – Health teams worked day and night to contain the outbreak. 💡 Disease breaks out into the open community.
hygiene (noun) Keeping yourself and your surroundings clean to stay healthy. good hygiene, poor hygiene, hand hygiene hygienic (adj) Basic hand hygiene is the easiest way to stay safe. 💡 Say "Hi-Jean": imagine Jean washing her hands with soap!
contagious (adjective) Easily passed from one person to another person. highly contagious, contagious disease – Stay home from school because your cold is contagious. 💡 Contact: germs spread when people come into contact.

Practice

Complete the 16 tasks below from easy to hard. Every target word appears at least twice.

A Match the verb to the noun

Choose the verb that naturally goes with each noun phrase.

1. Which verb matches with: the right medicine?

Noun phrase
prescribe
resist
survive
infect
the right medicine
____prescribe ____resist ____survive ____infect

2. Which verb matches with: the urge to stop early?

Noun phrase
prescribe
resist
survive
infect
the urge to stop early
____prescribe ____resist ____survive ____infect

3. Which verb matches with: a serious operation?

Noun phrase
prescribe
resist
survive
infect
a serious operation
____prescribe ____resist ____survive ____infect

4. Which verb matches with: other patients?

Noun phrase
prescribe
resist
survive
infect
other patients
____prescribe ____resist ____survive ____infect

B Fill the gap with the word bank

Choose the correct word from the bank to complete each clinic conversation.

bacteria contagious hygiene outbreak

5. Clinic conversation: staying home

Doctor: “Please stay home from work while you have a fever. This throat infection is highly ____ and can pass quickly to your coworkers.”

6. Clinic conversation: lab results

Nurse: “The laboratory blood tests confirmed that your infection was caused by harmful ____ in your bloodstream, so an antibiotic will help.”

7. Clinic conversation: washing hands

Doctor: “Practicing good hand ____ with warm water and soap is the easiest way to prevent family members from getting sick.”

8. Clinic conversation: community notice

Health officer: “The local hospital sent emergency teams to help stop the sudden ____ of stomach flu in the primary school.”

C Choose the word

All three words are real English words, but only one matches the meaning of the sentence.

9. The pharmacist told me never to miss a ________ because the medicine must stay at a steady level in the blood.

____ a. dose ____ b. outbreak ____ c. mutation

10. Medical guidelines say doctors must not ________ a heavy dose of antibiotics for everyday viral colds.

____ a. survive ____ b. prescribe ____ c. infect

11. This hospital strain of bacteria has become completely ________ to common penicillin treatments.

____ a. resistant ____ b. contagious ____ c. hygienic

12. Researchers discovered that a tiny genetic ________ helped the microbe block the chemical completely.

____ a. infection ____ b. mutation ____ c. survival

D Word formation

Change the word in brackets into the correct form from the word list.

13. Noun needed:

You will need an official doctor’s ____ before the chemist can give you this medication. (PRESCRIBE)

14. Noun needed:

Overusing pills leads to antibiotic ____ and makes standard cures ineffective. (RESISTANT)

15. Adjective needed:

Frequent hand washing ensures that the hospital room stays completely clean and ____ for new arrivals. (HYGIENE)

16. Noun needed:

Receiving medical care within forty-eight hours significantly increases a patient’s chances of ____. (SURVIVE)

Shadowing

Listen to each clip by clicking the speaker, then record your voice in the box below it. Focus on natural rhythm and clear pronunciation.

🗣️ 1. Collocations

Phrase 1
prescribe antibiotics

[Bài tập luyện nói]

____
Phrase 2
fight an infection

[Bài tập luyện nói]

____
Phrase 3
poor hygiene

[Bài tập luyện nói]

____
Phrase 4
stop the outbreak

[Bài tập luyện nói]

____

💬 2. Natural everyday sentences

Sentence 1 (10 words)
Take the full dose even if you feel better.

[Bài tập luyện nói]

____
Sentence 2 (8 words)
This bug is now resistant to common drugs.

[Bài tập luyện nói]

____
Sentence 3 (8 words)
Wash your hands well to stop the spread.

[Bài tập luyện nói]

____
Sentence 4 (7 words)
The virus can mutate quickly in crowds.

[Bài tập luyện nói]

____
Sentence 5 (7 words)
Is this cough contagious to other people?

[Bài tập luyện nói]

____
Sentence 6 (7 words)
Good food helps patients survive the illness.

[Bài tập luyện nói]

____

🎯 3. Target single words

Word 1
bacteria /bækˈtɪə.ri.ə/

Tip: Stress the second syllable: bak-TEER-ee-uh.

[Bài tập luyện nói]

____
Word 2
hygiene /ˈhaɪ.dʒiːn/

Tip: Say two parts clearly: HIGH-jeen.

[Bài tập luyện nói]

____

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