Bike— Part 1 채점 보고서

제안: Make the answer grammatically correct, concise, and include a clear topic sentence plus one or two specific supporting details. Avoid filler words (umm) and tense errors. Use linking words for clarity (for example, "and" or "when").

예시: Yes, I did. It belonged to my grandparents, and I learned to ride it when I was about seven or eight years old. I remember practicing in their quiet courtyard because there was plenty of space and few cars.

제안: Give a direct topic sentence, use accurate vocabulary, and add specific examples or reasons. Remove fillers and combine short sentences with linking words to improve coherence. Mention statistics or typical situations if possible.

예시: Yes, bikes are very popular in China, especially among young people. For example, shared-bike schemes like Ofo and Mobike are widespread, and many office workers use them to commute because they are cheap and convenient.

× Yeah, I do have a bike when I was a kid, umm I think that is from my grandparents house and I, I started to learn taking a bike probably at 7 or 8 years old.

✓ Yeah, I had a bike when I was a kid. I think it was from my grandparents' house, and I started to learn to ride a bike probably at 7 or 8 years old.

Errors: mixing present tense 'do have' with past time expression 'when I was a kid' (use past tense 'had'); incorrect verb phrase 'learn taking a bike' (correct pattern: 'learn to ride a bike'); missing possessive apostrophe in 'grandparents house' (should be 'grandparents\' house' or 'grandparents\''); run-on sentence (split into two sentences). Suggestions: Use consistent past tense for past experiences; use the verb pattern 'learn to + base verb' or 'learn + gerund' carefully (here 'learn to ride' is natural); add possessive apostrophe for grandparents; split long sentences for clarity.

× Yeah, I would say bikes are very common transportation tool for young people, especially in China.

✓ Yeah, I would say bikes are a very common means of transportation for young people, especially in China.

Errors: missing article before 'very common transportation tool' and awkward collocation 'transportation tool'. Suggestions: Use an article 'a' before singular count nouns and prefer natural collocations such as 'a common means of transportation' or 'a common mode of transport'.

× There are many shared bikes and many workers.

✓ There are many shared bikes and many workers use them.

Errors: sentence is incomplete/awkward because 'There are many shared bikes and many workers.' separates related ideas; it implies workers exist but does not connect them to using bikes. Suggestions: Combine ideas to show relationship, e.g. 'There are many shared bikes, and many workers use them.' or 'There are many shared bikes used by workers.'

× They will, you know, borrow the shared bikes to commute to office every day.

✓ They, you know, borrow shared bikes to commute to the office every day.

Errors: modal 'will' is unnecessary for habitual action; article 'the' is needed before 'office'; 'borrow the shared bikes' is acceptable but 'borrow shared bikes' is more natural. Suggestions: For habitual actions use simple present ('borrow'); include definite article 'the' before specific place 'office' when appropriate.