Bike— Part 1 채점 보고서

제안: Be direct and grammatically correct. Start with a clear topic sentence, correct articles and verb forms, and add one brief supporting detail using a linking word. Avoid filler sounds like “MMM.”

예시: No, I didn't have a bike when I was a child. However, I often borrowed my neighbor's bicycle to ride to the park on weekends.

제안: Good content and clear reasons. Improve accuracy and fluency by fixing articles and grammar, using linking words for cohesion, and varying vocabulary slightly. Keep answers within 3–4 sentences and be specific (e.g., mention types of short trips or approximate distances).

예시: Yes, I think bicycles are very popular in my country because they are a cost-effective way to travel. For example, many students and office workers use bikes for short commutes of 2–5 kilometers. In addition, bikes are easy to park, which makes them ideal for crowded city centres.

× I didn't have bike when I was child. MMM.

✓ I didn't have a bike when I was a child. MMM.

Missing articles: English requires the indefinite article 'a' before a singular countable noun ('bike') and the definite article or a determiner 'a' before 'child' in this context. Correct form is 'a bike' and 'a child'. Suggestion: use 'a' before singular, countable nouns when mentioning them for the first time.'

× I didn't have bike when I was child. MMM.

✓ I didn't have a bike when I was a child. MMM.

Word order here is acceptable after adding articles, but the original lacked necessary articles which makes the sentence ungrammatical. Ensure subject + auxiliary + negation + main verb + object + time clause: 'I didn't have a bike when I was a child.' Suggestion: include articles and maintain clause order.'

× Yes, I think bicycles are popular in my country because they are cost effective way to travel.

✓ Yes, I think bicycles are popular in my country because they are a cost-effective way to travel.

Missing article before 'cost-effective way': a singular noun phrase requires an article. Also compound adjective should be hyphenated: 'cost-effective'. Suggestion: add 'a' before 'cost-effective way' and hyphenate compound adjectives.'

× Yes, I think bicycles are popular in my country because they are cost effective way to travel.

✓ Yes, I think bicycles are popular in my country because they are a cost-effective way to travel.

The predicate 'they are a cost-effective way to travel' needs an article and correct adjective form. Maintain plural subject 'bicycles' referring to the general category and use singular noun phrase 'a cost-effective way' to describe the concept. Suggestion: use 'a' and hyphenate 'cost-effective'.'{

× Many people, especially students worker in cities prefer bikes for short trips because they are cheap to buy and maintain.

✓ Many people, especially students and workers in cities, prefer bikes for short trips because they are cheap to buy and maintain.

Missing conjunction 'and' between coordinate nouns 'students' and 'workers' and punctuation for the inserted phrase. The original 'students worker' incorrectly joins two nouns without agreement; this is a coordination error rather than verb form. Suggestion: add 'and' and commas around the phrase 'especially students and workers in cities'.'