Bike— Part 1 채점 보고서

제안: Your answer is relevant but needs clearer structure, more natural phrasing, and correction of grammar. Start with a direct topic sentence, then add one specific supporting detail using a linking word. Avoid redundancy and fix the ending fragment. For example, replace informal fragments with complete clauses and use past tense consistently.

예시: Yes, I had a bike when I was a child. In fact, I rode it almost every day because it was a cheap and convenient way to get around. Moreover, I liked it because it didn’t require petrol, so it was easy to maintain and inexpensive to use.

제안: Your answer addresses the question but is repetitive and contains grammatical errors. Begin with a clear topic sentence, then give a specific supporting reason and one short example. Use linking words (for example, moreover) and correct noun/verb forms (e.g., "affordable" modifies "price" or "reason").

예시: Yes, bikes are quite popular in my country. They are affordable and convenient, so many people use them for short trips; for example, students and office workers often cycle to school or work to avoid traffic and save money.

× When I was young I used to ride a bike because it's convenient and affordable and no need to gas pump that's.

✓ When I was young, I used to ride a bike because it was convenient and affordable, and there was no need to pump gas.

This sentence has multiple issues: tense mix (present 'it's' vs past context 'When I was young') which is a Present/Past tense issue (ID 6 and 5) and sentence structure problems (ID 26). According to the instruction to only correct types from the list, the main applicable types are 5: Past tense issue and 26: Sentence structure errors. Correct by making the whole sentence past tense consistent ('was' instead of 'is') and by adding the necessary subject and verb for the phrase 'no need to pump gas' ('there was no need to pump gas') to form a complete clause. Also add commas for clarity. Suggestion: keep tense consistent with time reference words (when I was young) and include clear subjects and verbs in clauses.

× In my country they are popular because it's too convenient and affordable price and less problem and maintenance.

✓ In my country, they are popular because they are convenient, affordable, and require less maintenance.

This sentence mixes pronouns and has sentence structure and adjective/adverb issues: misuse of 'it's' referring to plural 'bikes' (ID 12 Pronoun issue and ID 27 Subject-verb agreement), awkward noun phrase 'affordable price' and 'less problem and maintenance' (ID 13 Incorrect use of adjectives/adverbs and ID 26 Sentence structure). Per the allowed list, correct by matching plural subject 'they' with plural verb 'are', replace 'it's' with 'they are', use parallel adjective structure ('convenient, affordable') and a proper verb phrase for maintenance ('require less maintenance'). Also add a comma after the introductory phrase. Suggestion: ensure pronouns agree with their antecedents and keep parallel structure in lists of reasons.