自行车— Part 1 评分报告

建议: Give a direct, grammatically correct response and add one or two brief supporting details. Use past tense for past situations, avoid filler words, and keep it under five sentences. Link your topic sentence and details with simple connectors like “and” or “but.”

示例: Yes, I had a bike when I was a child. It was a small red bicycle that I used to ride around my neighborhood with my friends, and I remember learning to balance on it at age six.

建议: Answer directly and use clearer reasons with better grammar and linking words. Replace hesitant sounds with brief pauses, use plural/subject-verb agreement, and provide a specific example or comparison. Keep within five sentences and use connectors like “because,” “for example,” or “so.”

示例: Yes, bikes are very popular in my country because they are cheap and convenient for short trips. For example, many people use bicycles to commute to work or to run errands in crowded city centers, especially where traffic is heavy.

× Yes, I do have a bike with when I was a child, but since then.

✓ Yes, I had a bike when I was a child, but I do not have it now.

Grammar problem type ID:6 (Present tense issue) and ID:5 (Past tense issue) and ID:26 (Sentence structure errors). The original mixes present and past incorrectly ('do have' with 'when I was a child') and has an unclear fragment 'but since then.' Use past simple 'had' to state possession in childhood and a clear contrasting clause to indicate current status ('I do not have it now'). Also remove the extraneous preposition 'with'. Suggestions: Use consistent tense for the time frame mentioned (past simple for past situations), avoid leftover fragments, and make the contrast explicit.

× Yes, I do. I think it is popular in our country since uh, in the beginning, uh, this is a common transportation in our country and it is affordable to buy.

✓ Yes, I do. I think bikes are popular in our country. Historically, they were a common form of transportation and are affordable to buy.

Grammar problem type ID:27 (Subject-verb agreement errors), ID:6 (Present tense issue), ID:5 (Past tense issue) and ID:22 (Article errors)/ID:11 (Incorrect use of prepositions). The student used 'it is popular' while referring to 'bikes' (plural)—use 'they are' or rephrase to 'bikes are'. 'Since... in the beginning' is incorrect for introducing historical context; use 'historically' or 'in the past'. 'This is a common transportation' is ungrammatical: use 'a common form of transportation' or 'common transportation' without 'a' depending on structure. Also clarify tense: if referring to past prevalence, use past tense 'were'. Suggestions: Match verb number to the subject (plural 'bikes' -> 'are'), choose correct temporal connectors ('historically' or 'in the past' instead of 'since... in the beginning'), and use correct noun phrases ('a form of transportation' or just 'transportation').