Bike— Part 1 채점 보고서

제안: Câu trả lời đã rõ ràng và tự nhiên, nhưng có một vài lỗi nhỏ về ngữ pháp và sự lặp từ khiến câu không mượt. Hãy sửa lỗi nói lắp (“oh but”), dùng thì chính xác và thêm một vài chi tiết cụ thể ngắn gọn (ví dụ: nơi bạn thường đạp, bạn học đạp như thế nào) để làm câu trả lời phong phú hơn. Giữ không quá 3–4 câu, dùng liên từ hợp lý như “so”, “because”, “when”.

예시: Yes, I had a small blue bike that my parents passed down to me when I was nine. It was lightweight and easy to ride, so I rode it almost every day around my neighborhood. I learned to ride it in the park near my house and felt very proud when I could go without training wheels.

제안: Ý tưởng tốt nhưng có nhiều lỗi ngữ pháp, chính tả và câu không hoàn chỉnh khiến ý không rõ ràng. Cần sửa lỗi số nhiều (bicycle → bicycles), động từ chia (remain → remainS/are), từ sai (chips → trips), và hoàn thành mệnh đề cuối cùng. Dùng liên từ như “because”, “while”, “however” để liên kết ý, và đưa một ví dụ cụ thể (ví dụ: khoảng cách, loại người dùng xe). Giữ 3–4 câu đầy đủ, rõ ràng.

예시: Yes, bikes are still quite popular in Vietnam. Many students and workers commute by bicycle because it is cheap and convenient for short trips. In rural areas bicycles remain especially common, while in big cities more people prefer motorbikes or cars because of longer distances and traffic.

× Yes, I had a small blue bike that my parents passed down to me when I was nine. It was oh but lightweight and easy to ride, so I really enjoyed it.

✓ Yes, I had a small blue bike that my parents passed down to me when I was nine. It was quite lightweight and easy to ride, so I really enjoyed it.

The phrase 'oh but lightweight' is informal and ungrammatical here. Use an adverb like 'quite' or 'very' before the adjective 'lightweight' to modify it correctly. Keep the past tense to match the context. Suggestion: replace 'oh but' with 'quite' or 'very' to form a grammatical and natural sentence. (Original error type: Past tense issue because the sentence mixes awkward interjection that disrupts past-tense narration.)

× Yes, of course. In Vietnam you can see many people using bicycle every day.

✓ Yes, of course. In Vietnam you can see many people using bicycles every day.

The noun 'bicycle' should be in plural form 'bicycles' when referring to many people using them. Use plural to match the quantifier 'many'. Suggestion: change 'bicycle' to 'bicycles'. (Original error type: Incorrect use of quantifiers causing singular/plural mismatch.)

× Students and workers often commute by bike to school or work because it's cheap and convenient for short chips.

✓ Students and workers often commute by bike to school or work because it's cheap and convenient for short trips.

The word 'chips' is incorrect in this context; the intended noun is 'trips'. This is a lexical error (wrong word choice). Replace with 'trips' to convey the meaning of short journeys. Also the rest of the sentence correctly uses present tense for habitual actions. (Original error type: Incorrect use of adjectives or adverbs because a wrong word was used as an adverb/noun substitute.)

× In rural areas bicycle remain especially popular, while in peak city people increasingly.

✓ In rural areas bicycles remain especially popular, while in peak times in the city people increasingly use them.

There are multiple issues: 'bicycle' should be plural 'bicycles' to match 'areas' and general reference; verb 'remain' must agree with plural subject 'bicycles' (so 'remain' is fine with plural but we changed noun). The clause 'while in peak city people increasingly.' is incomplete and lacks a verb and proper phrase. I expanded it to 'while in peak times in the city people increasingly use them' to provide a verb and clear meaning. Suggestion: use 'bicycles' and complete the contrasting clause with a verb phrase like 'increasingly use them' and specify 'peak times in the city'. (Original error type: Subject-verb agreement errors and sentence structure errors.)