Bike— Part 1 Báo cáo

Gợi ý: 句子结构和时态使用不够准确，词汇出现错误（如用“back”代替“bike”），表达冗长且不够连贯。需要在回答开始用一两句主题句直接回答问题，然后用一到两句具体细节支持，并注意时态一致和正确词汇。可以用连接词（e.g. then, later, because）让叙述更流畅。发音上注意关键单词的清晰度。

Ví dụ: Yes, I did. I got my first bike when I was about eight; it had training wheels to help me balance. Later, when I started junior school, I replaced it with a bigger bike so I could ride to school more quickly.

Gợi ý: 表达含糊且词汇错误较多（如“bags”可能想说‘bikes’或‘stations’，‘back’代替‘bike’），句子结构混乱，缺乏清晰的观点支持。建议先给出直接观点，然后用一两条具体理由或例子支持（例如共享单车普及、方便、便宜），并用连接词（because, for example）组织句子。注意选词准确和避免重复犹豫词。

Ví dụ: Yes, bikes are quite popular, mainly because of bike-sharing services. For example, many companies provide bikes with QR codes that people can rent easily, so fewer people feel the need to buy a personal bike.

× I had a back when I was a child and about I am 8 and you know, the back with two rows to help me to keep the balance.

✓ I had a bike when I was a child. I was about eight, and it was a bike with two wheels to help me keep my balance.

原句中多处词汇错误和名词单复数使用不当：将“back”误写为“bike”，且“two rows”应为“two wheels”（名词单复数与词语搭配错误）。另外时态和表达年龄应使用过去时“I was about eight”。建议：注意单词拼写并使用正确的名词短语搭配（例如 two wheels），年龄在描述过去发生的事时用过去时。

× And after that when I was in Junior School, I have a new bike to help me to go to school quickly than before, you know, and now.

✓ And after that, when I was in junior school, I got a new bike to help me go to school faster than before.

原句在描述过去发生的事情时错误使用了现在时“have”。正确应使用过去时（got/had）。另外比较句中应使用副词“faster”修饰动词短语“go to school”。建议：叙述过去事件时把动词改为过去式；进行比较时用比较级形式修饰动词或形容词。

× But yeah, not, not really about that bike. There's the company to make a huge of bags on the street and people can scan the QR to rent the car, uh, to rent the bike.

✓ But no, not really about owning bikes. There are companies that place a lot of bikes (or bags) on the street and people can scan a QR code to rent a bike (or a car).

原句中存在结构和名词短语错误：使用“There's”接复数主语不当，应为“There are companies”；短语“make a huge of bags”不合语法，可能想表达“place a lot of bikes”或“have many bikes on the street”。“scan the QR”应为“scan a QR code”。建议：当主语为复数或不定数量时，用“There are”；用正确搭配表达数量（a lot of .../many ...）；完整表述“QR code”。

× And uh, sometimes we don't back, we don't buy the back for ourselves.

✓ And sometimes we don't buy bikes for ourselves.

原句中“back”应为“bike”，并且“we don't back”是不完整且错误的动词使用。代词“we”本身无错，但动词需要正确搭配。建议：确保动词形式正确（buy）并使用正确名词（bike）；完整表达为“we don't buy bikes for ourselves”。