自行车— Part 1 评分报告

建议: Be clear and concise: start with a direct topic sentence that answers the question, then add 1–2 specific supporting details. Use correct vocabulary (bike, bought, when I was 18) and correct tense. Avoid repetition. Also keep to a maximum of 3–4 short sentences and check grammar (e.g., 'my father bought it for my 18th birthday').

示例: Yes. My father bought me a bike for my 18th birthday, and I was very happy. I used it every day to go to school and still ride it sometimes for exercise.

建议: Answer directly, then give one or two clear reasons with linking words (because, so, therefore). Use correct words (bikes, convenient, eco-friendly) and avoid filler sounds. Keep sentences short and specific: mention who uses bikes and why (cost, convenience, environment).

示例: Yes, bikes are very popular in my country because they are cheap and convenient for short trips. For example, many students and office workers ride bikes to avoid traffic and to save money, and biking is also more eco-friendly than driving.

× Of course, when I was a child, I had a bite my my father bought that water my 18 birthday.

✓ Of course, when I was a child, I had a bike my father bought for my 18th birthday.

The sentence contains multiple errors: 'bite' is a spelling error for 'bike' (not in list but corrected as necessary), and the verb phrase 'bought that water my 18 birthday' is incorrect past tense phrasing and preposition use. The main grammatical issue aligned with the list is past tense usage and sentence structure: use 'bought for my 18th birthday' to correctly express that the father purchased the bike on the occasion of the speaker's 18th birthday. Suggestion: place 'for my 18th birthday' after 'bought' and use ordinal '18th' for birthday references. Next time, keep the past-tense verbs consistent (was, had, bought) and order modifiers clearly: subject + verb + object + information about time or reason.

× I was very happy and I still use it.

✓ I was very happy and I still use it now.

The sentence mixes past and present appropriately (past feeling, present use). The issue from the problem list is present tense clarity: adding 'now' clarifies the ongoing present action. Suggestion: when contrasting past feelings with present actions, include time adverbs like 'now' to make the tense contrast explicit.

× I still use it now.

✓ I still use it now.

This sentence is already grammatically correct in present simple to indicate a habitual or current state. No change needed. Suggestion: nothing to correct; keep present simple for ongoing habitual actions.

× Yes, boys were very popular in my country, uh, because people usually, uh, use my to uh, travel around city is, is, uh, is it very convenient and uh, uh, ego friendly environment.

✓ Yes, bikes are very popular in my country because people usually use them to travel around the city; they are very convenient and environmentally friendly.

The original has multiple problems: wrong word 'boys' instead of 'bikes' (word choice), incorrect verb 'were' instead of present 'are' (tense), incorrect pronoun 'my' instead of 'them' (pronoun usage), missing prepositions 'around the city', and awkward phrase 'ego friendly environment' instead of 'environmentally friendly' or 'environment-friendly'. According to the provided list, this maps to sentence structure errors and incorrect use of pronouns and adjectives/adverbs. The correction fixes subject-verb agreement and tense ('are'), uses the correct pronoun 'them', adds necessary preposition 'the', and replaces 'ego friendly environment' with 'environmentally friendly'. Suggestion: simplify sentences, avoid filler words, ensure subject, verb, and object align, and use correct pronouns for plural nouns (bike -> them).