Part 1
考官
Did you have a bike when you were a child?
考生
Yes I have when I was a child not just had a bike, I also have had a bicycle helmet to answer my health when I practice.
考官
Do you think bikes are popular in your country?
考生
Yes, I do. Bike is popular for every age from the elderly, the audit and the young child in Vietnam. In Vietnam, people practice to ride a bag when they was young.
Did you have a bike when you were a child?
分數: 45.0建議: Be direct and use correct tense and sentence structure. Start with a clear topic sentence, then add one or two specific supporting details using linking words. Correct verb forms (e.g. "I had") and articles ("a bike"). Avoid redundancy and keep to 2–3 concise sentences.
範例: Yes, I had a bike when I was a child. In fact, I also wore a bicycle helmet to stay safe while I practised riding, because my parents worried about accidents.
Do you think bikes are popular in your country?
分數: 40.0建議: Give a clear opinion sentence then support it with specific examples and correct vocabulary. Use plural forms and correct words (e.g. "people of all ages", "ride a bike"), and connect ideas with linking words like "for example" or "because." Keep answers concise and grammatically correct.
範例: Yes, I do. Bikes are popular among people of all ages in Vietnam; for example, many children learn to ride a bike at a young age, and older people often use bicycles for short trips around town because they are cheap and convenient.
× Yes I have when I was a child not just had a bike, I also have had a bicycle helmet to answer my health when I practice.
✓ I had a bike when I was a child. Not only did I have a bike, but I also had a bicycle helmet to protect my head when I rode.
Multiple grammar issues: 5: Past tense issue — the student mixes present and past ('have' with 'when I was a child'); use past 'had' and 'rode'. 26: Sentence structure errors — the sentence is run-on and unclear; split into two sentences and use 'Not only... but...'. 8/9 (Verb + -ing / past participle) — 'practice' is incorrect; use 'rode' (past tense of 'ride') to match timeframe. Also 'answer my health' is incorrect phrasing; use 'protect my head' or 'for safety'. Suggestion: keep consistent past tense for past events, use clear connectors and correct verbs for intended meaning.
× In Vietnam, people practice to ride a bag when they was young.
✓ In Vietnam, people practice riding a bike when they are young.
Past tense issue and verb form: 'was' disagrees with plural 'people' and mixes tenses; use present tense 'are' if speaking generally. Incorrect verb construction: 'practice to ride' should be 'practice riding' (gerund after 'practice'). Word choice: 'bag' is wrong; should be 'bike'. Also subject-verb agreement (27) — 'was' should be 'were' for plural, but better to use 'are' for a general habit. Suggestion: use 'practice riding a bike when they are young' for a general statement.
× Bike is popular for every age from the elderly, the audit and the young child in Vietnam.
✓ Bikes are popular among people of all ages in Vietnam, from the elderly to young children.
Subject-verb agreement and singular/plural issue: 'Bike is' should be plural 'Bikes are' when speaking generally. Word choice and listing: 'the audit' is incorrect — likely meant 'adults'. Use 'among' or 'for' and 'from the elderly to young children' for a natural expression. Suggestion: use plural subject with plural verb and correct vocabulary ('adults'), and a clearer phrase for ranges of age.
× Yes, I do.
✓ Yes, I do.
This sentence is correct. No article or other error. No change needed.