Part 1
Examiner
Do you use headphones?
Candidate
Yes, I use headphones, especially the wireless one. It's really convenient because every time I do my experiments I can use headphones to listen to music as the backward or background sound. It can help me be concentrate to my experiments.
Examiner
What type of headphones do you use?
Candidate
I use the wireless headphone the most, it's convenience and I do not to worry about the strength and the every time I go out for a trip or I doing the experiments I can listen to you music by the wireless headphone. It's convenience.
Examiner
When would you use headphones?
Candidate
I use headphones the most, uh, when I am doing my experiments. As a biology student, I need to do a lot of experiments every day, but uh, uh, I need to keep my focus about that. So listen to music by the headphone is the best choice.
Examiner
In what conditions would you not use headphones?
Candidate
If I have to concentrate myself to study because this at this time I need to focus about that and uh, use my full energy to do the study. If I use the headphone, listen music or some others, it will distract me.
Examiner
Is wearing headphones comfortable?
Candidate
I think wear headphones is comfortable because I need to wear. I often wear the wireless headphone for a whole time for a whole day. I don't feel any uncomfortable and it's really convenience and the hand free.
Do you use headphones?
Score: 65.0Suggestion: Be more concise and correct grammar. Start with a clear topic sentence, then add one specific reason with a linking word. Fix common errors (plural/singular, word order, 'concentrate' use). Limit to 2–4 sentences.
Example: Yes, I often use headphones, especially wireless ones. I usually listen to low-volume music while doing experiments because it helps me concentrate and blocks out lab noise.
What type of headphones do you use?
Score: 58.0Suggestion: Give a clear topic sentence naming the type, then add one or two concise reasons with linking words. Correct grammatical mistakes (plural forms, 'convenient', 'do not have to worry', 'volume' or 'battery life'). Avoid repetition.
Example: I mainly use wireless over-ear headphones because they are convenient and have a long battery life. Moreover, I don't have to worry about cables when I travel or work in the lab.
When would you use headphones?
Score: 62.0Suggestion: Remove hesitations and start with a topic sentence. Provide a specific reason and a brief example. Use linking words like 'because' or 'so' and correct phrasing ('keep my focus on my work').
Example: I usually wear headphones while doing experiments because I have to concentrate for long periods. For example, when I’m pipetting for an hour, gentle music helps me stay focused and calm.
In what conditions would you not use headphones?
Score: 64.0Suggestion: Begin with a clear negative statement, then explain a specific situation with reasons. Use linking words ('when', 'because') and correct collocations ('distract me', 'focus on studying'). Keep it short and precise.
Example: I wouldn't use headphones when I need to study intensively, for example before an exam, because music can distract me and reduce my concentration.
Is wearing headphones comfortable?
Score: 60.0Suggestion: State your opinion clearly, then give one specific supporting detail and an example. Correct grammar ('wearing', 'comfortable', 'hands-free') and avoid vague phrases like 'for a whole time'.
Example: Yes, I find wearing my wireless headphones comfortable because they are lightweight and hands-free. For instance, I can wear them all day while doing experiments without soreness.
× Yes, I use headphones, especially the wireless one.
✓ Yes, I use headphones, especially the wireless ones.
The noun 'headphones' is plural, so the modifier must also be plural; 'one' is singular and incorrect. Use 'ones' or 'a wireless pair' to match plurality.
× It's really convenient because every time I do my experiments I can use headphones to listen to music as the backward or background sound.
✓ It's really convenient because whenever I do my experiments I use headphones to listen to background music.
'Every time' is fine but 'whenever' is more natural. 'Listen to music as the backward or background sound' is awkward; use 'background music'. Also maintain simple present 'I use' for habitual actions.
× It can help me be concentrate to my experiments.
✓ It helps me concentrate on my experiments.
Use 'help' + bare infinitive 'concentrate', not 'be concentrate'. Also use the preposition 'on' with 'concentrate', and present simple 'helps' for habitual effect.
× I use the wireless headphone the most, it's convenience and I do not to worry about the strength and the every time I go out for a trip or I doing the experiments I can listen to you music by the wireless headphone.
✓ I use wireless headphones the most; they're convenient and I do not have to worry about the wires, and whenever I go on a trip or do experiments I can listen to music with them.
Plural 'headphones' required. 'It's convenience' should be 'they're convenient' (adjective). 'Do not to worry' is wrong; use 'do not have to worry' or 'don't have to worry'. 'Strength' likely intended 'wires'. 'Every time' -> 'whenever'. Use 'do experiments' not 'I doing'. Use preposition 'with' for headphones.
× It's convenience.
✓ It's convenient.
'Convenience' is a noun; the adjective 'convenient' should be used to describe something. Use 'it's convenient'.
× I use headphones the most, uh, when I am doing my experiments.
✓ I use headphones most when I do my experiments.
For habitual actions, simple present 'I do' is more appropriate than continuous 'I am doing'. Also 'most' should follow 'use headphones'.
× As a biology student, I need to do a lot of experiments every day, but uh, uh, I need to keep my focus about that.
✓ As a biology student, I need to do many experiments every day, and I need to maintain my focus.
Use 'many' with countable 'experiments'. 'Keep my focus about that' is incorrect; use 'maintain my focus' or 'stay focused'. Also replace 'but' with 'and' to connect the ideas logically.
× So listen to music by the headphone is the best choice.
✓ So listening to music with headphones is the best choice.
Use gerund 'listening' as the subject, and the correct preposition for instrument is 'with' (not 'by'). Use plural 'headphones'.
× If I have to concentrate myself to study because this at this time I need to focus about that and uh, use my full energy to do the study.
✓ If I have to concentrate on studying because at that time I need to focus and use all my energy to study.
Do not use reflexive 'concentrate myself'—use 'concentrate on'. 'Study' as a verb or gerund is better than 'do the study'. 'Focus about' is incorrect; use 'focus' or 'focus on'. 'Full energy' -> 'all my energy'.
× If I use the headphone, listen music or some others, it will distract me.
✓ If I use headphones and listen to music or other sounds, they will distract me.
Use plural 'headphones' and 'they' to refer back. 'Listen music' requires 'listen to music'. 'Some others' is vague; 'other sounds' is clearer.
× I think wear headphones is comfortable because I need to wear.
✓ I think wearing headphones is comfortable because I need to wear them.
Use the gerund 'wearing' as the subject. 'Headphones' plural requires object pronoun 'them' rather than leaving sentence incomplete.
× I often wear the wireless headphone for a whole time for a whole day.
✓ I often wear wireless headphones all day long.
Use plural 'headphones'. 'For a whole time for a whole day' is redundant; use 'all day long' or 'for the whole day'.
× I don't feel any uncomfortable and it's really convenience and the hand free.
✓ I don't feel any discomfort, and they're really convenient and hands-free.
Use noun 'discomfort' not adjective 'uncomfortable' after 'feel'. 'Convenience' should be 'convenient' (adjective). 'Hand free' should be hyphenated adjective 'hands-free'. Also match plural 'they're' with 'headphones'.