Part 1
Examiner
Did you have a bike when you were a child?
Candidate
No, I didn't have a bike.
Examiner
Do you think bikes are popular in your country?
Candidate
Yes, because in our childhood generation bike is one of the most popular playing.
Did you have a bike when you were a child?
Score: 65.0Suggestion: Your answer is grammatically correct but too short and lacks supporting detail. To improve, start with a clear topic sentence, then add one or two brief supporting details (reason, memory, or consequence). Use a linking word if you add another sentence (for example, “because” or “but”). Keep it natural and avoid redundancy.
Example: No, I didn't have a bike when I was a child. I grew up in a small apartment building, so there wasn’t much space to store or ride a bicycle, and my parents preferred me to use public transport to get around.
Do you think bikes are popular in your country?
Score: 58.0Suggestion: The idea is relevant but the sentence is awkward and contains grammar errors. Improve by using a clear topic sentence, correct tense and article use, and provide a specific reason or example. Use linking words such as “because” or “for example” to connect ideas and avoid vague phrases like “our childhood generation.”
Example: Yes, I think bikes are very popular in my country because many children use them for recreation and short trips. For example, when I was young, neighbourhood parks were always full of kids riding bicycles after school.
× Yes, because in our childhood generation bike is one of the most popular playing.
✓ Yes, because in our generation when we were children, bikes were one of the most popular toys to play with.
The original sentence has multiple problems: wrong word choice ('childhood generation' is unnatural), incorrect noun count and article ('bike' should be plural 'bikes'), incorrect noun for activity ('playing' is a gerund but not the correct noun here), and tense/word order issues. These fall under incorrect use of adjectives/adverbs and sentence structure. The corrected sentence uses natural phrasing 'our generation when we were children' and plural 'bikes' with past tense 'were' to match 'when we were children', and replaces 'playing' with the noun phrase 'toys to play with'. Suggestion: use natural collocations (generation when we were children), ensure nouns agree in number with context, and choose the correct noun or verb form for intended meaning.