Shadowing Practice: Unit 5 Global warming - Tiếng anh 11 Global success - Learn English Speaking with Video
Vocabulary and speaking notes for this lesson
This B1 speaking lesson is built on the video “Unit 5 Global warming - Tiếng anh 11 Global success”. The speaker keeps coming back to these words: global, warming, carbon, burning, gases. This video has 90 sentences and 703 words to shadow. The speech runs for 8:59. The speaker talks slowly, about 78 words per minute, so there is time to copy every sound. Only 81% of the words are among the 3,000 most common in English, so the vocabulary is demanding.
Key vocabulary in this video
The 15 most advanced words in the video, with pronunciation and meaning:
| Word | Pronunciation | Meaning |
|---|---|---|
| rhythm noun | /ˈɹɪð.əm/ | The variation of strong and weak elements (such as duration, accent) of sounds, notably in speech or music, over time; a beat or meter. |
| greenhouse noun | /ˈɡɹːnˌ(h)aʊs/ | A building used to grow plants, particularly one with large glass windows or plastic sheeting to trap heat from sunlight even in intemperate seasons or… |
| crop noun | /kɹɑp/ | A plant, grown for it, or its fruits or seeds, to be harvested as food, livestock fodder, or fuel or for any other economic purpose. |
| distress noun | /dɪˈstɹɛs/ | Physical or emotional discomfort, suffering, or alarm, particularly of a more acute nature. |
| fossil noun | /ˈfɑsl̩/ | The mineralized remains of an animal or plant. |
| trap noun | /tɹæp/ | A machine or other device designed to catch (and sometimes kill) animals, either by holding them in a container, or by catching hold of part of the body. |
| soot noun | /suːt/ | Fine black or dull brown particles of amorphous carbon and tar, produced by the incomplete combustion of coal, oil etc. |
| underline verb | /ˈʌndɚˌlaɪn/ | To draw a line underneath something, especially to add emphasis. |
| dioxide noun | /daɪˈɑksaɪd/ | Any oxide containing two oxygen atoms in each molecule. |
| melt verb | /mɛlt/ | To change (or to be changed) from a solid state to a liquid state, usually by a gradual heat. |
| consequence noun | /ˈkɑn.sɪ.kwəns/ | An effect; something that follows a cause as a result. |
| pollutant noun | /pəˈl(j)uːtənt/ | A foreign substance that makes something dirty, or impure, especially waste from human activities. |
| organism noun | /ˈɔɹ.ɡəˌnɪz.əm/ | A discrete and complete living thing, such as animal, plant, fungus or microorganism. |
| stove noun | /stoʊv/ | A heater, a closed apparatus to burn fuel for the warming of a room. |
| sunlight noun | /ˈsʌnˌlaɪt/ | All the electromagnetic radiation given off by the Sun; especially, that in the visible spectrum and that bathes the Earth. |
Phrasal verbs you will hear
| Word | Pronunciation | Meaning |
|---|---|---|
| cool down verb | /kuːl ˈdaʊn/ | To become cooler; to be reduced in temperature. |
| heat up verb | To heat, to cause to become hotter. | |
| look back verb | To think of (past events) in retrospect (in hindsight). | |
| watch out | Used to warn someone of an imminent danger. |
Sentences worth repeating
Short, complete lines from the video that you can reuse in everyday conversation:
- Do you know why farmers do that?
- You're too close and will burn yourself.
- Don't worry, I'm very careful.
Grammar in this video
The structures the speaker uses most, with the exact words from the video:
| Structure | In the video |
|---|---|
| Passive voice be + past participle — the focus is on what happens, not who does it | are known · is also linked · are released |
| Verb + -ing enjoy, keep, stop… + -ing — verbs that are followed by the -ing form | practice saying · start releasing |
| Future with “will” will + verb — a decision, promise or prediction | will start · will become · will burn |
| Present continuous am/is/are + -ing — something happening right now or around now | is getting · is farming |
Pronunciation to watch
The speaker uses 5 contractions and reduced forms, such as didn't, don't, I'll. Say them the short way, as you hear them.
How to practise with this video
- Listen to the whole video once without speaking and note the words you do not know.
- Shadow it sentence by sentence at normal speed, repeating each one until your rhythm matches the speaker.
- Record yourself and compare with the original, paying attention to words like rhythm, greenhouse, crop.
What is the Shadowing Technique?
Shadowing is a science-backed language learning technique originally developed for professional interpreter training and popularized by polyglot Dr. Alexander Arguelles. The method is simple but powerful: you listen to native English audio and immediately repeat it out loud — like a shadow following the speaker with just a 1–2 second delay. Unlike passive listening or grammar drills, shadowing forces your brain and mouth muscles to simultaneously process and reproduce real speech patterns. Research shows it significantly improves pronunciation accuracy, intonation, rhythm, connected speech, listening comprehension, and speaking fluency — making it one of the most effective methods for IELTS Speaking preparation and real-world English communication.































