Part 1
Examinador
Did you have a bike when you were a child?
Candidato
Yes I have. My mom bought me a fancy bike and I started to learn how to ride a bike since then.
Examinador
Do you think bikes are popular in your country?
Candidato
Certainly many young people used to ride a bike since they are really young, and also many others commute with a bike.
Did you have a bike when you were a child?
Puntuación: 65.0Sugerencia: Be careful with verb tense and sentence variety. Start with a clear topic sentence in the past tense, then add one or two specific supporting details using linking words. Avoid repetition (e.g., 'bike' too often) and keep within 3–4 sentences. Also use richer vocabulary (e.g., 'gifted', 'learned to cycle', 'practised in the park').
Ejemplo: Yes, I did. My mother bought me a bright red bicycle when I was about six, and I learned to ride it in the local park. After a few weeks of practising with training wheels, I was able to cycle without help and felt very proud.
Do you think bikes are popular in your country?
Puntuación: 70.0Sugerencia: Make your opinion explicit and correct tense and phrasing. Use linking words to organise ideas (for example: 'Firstly', 'Moreover'). Provide one specific reason or example to support your view, and avoid vague phrases like 'used to' which imply past habit rather than current popularity.
Ejemplo: Yes, I think bicycles are very popular in my country. Firstly, many children learn to cycle early for fun, and moreover a growing number of adults use bikes for short commutes because they are cheap and environmentally friendly.
× Yes I have.
✓ Yes, I did.
The question asks about possession in the past ('Did you have... when you were a child?'), so the response must use past tense. 'Have' is present tense and does not match the past context. Use 'did' as the past auxiliary for a simple affirmative short answer. Also add a comma after 'Yes' for natural punctuation.
× My mom bought me a fancy bike and I started to learn how to ride a bike since then.
✓ My mom bought me a fancy bike, and I started learning to ride it then.
The phrase 'started to learn' is grammatically acceptable but when combined with 'since then' it creates a time reference mismatch. 'Since then' requires a perfect tense (e.g., 'have been learning') or rephrasing. Here, replacing 'started to learn' with 'started learning' is more natural. Also 'since then' implies continuation; if the student means they began at that time, using 'then' is clearer. Replace the repeated 'a bike' with the pronoun 'it' to avoid repetition. Add a comma before the conjunction for clarity.
× Certainly many young people used to ride a bike since they are really young, and also many others commute with a bike.
✓ Certainly many young people have ridden bikes since they were very young, and many others also commute by bike.
The original mixes 'used to' (a past habit) with 'since they are really young' (present tense), causing a tense inconsistency. Use 'have ridden' with 'since' for an action beginning in the past and continuing into the present. 'Since they were very young' matches the past reference. Also, 'ride a bike' is better pluralized as 'ride bikes' when speaking generally, and 'commute with a bike' is not idiomatic; use 'commute by bike'. Move 'also' for natural word order.