Bike— Part 1 Báo cáo

Gợi ý: 发音与时态需要改正，内容不够完整且句子结构不连贯。建议：1) 使用正确时态（过去时）和第三人称单数形式；2) 给出主题句并补充具体细节（例如你怎么和祖父一起玩、骑车的场合或感受）；3) 控制句子长度，不超过5句，并用连接词使表达更流畅（例如: "when", "so", "and"). 示例句型可以先说是否有自行车，接着描述人物、频率、地点或感受。

Ví dụ: Yes, I did. I had a bicycle when I was a child, and my grandfather often rode with me to the park. We usually went every weekend, so I learned to ride and feel confident quickly. I remember feeling excited whenever we cycled together because it was a special time for us.

Gợi ý: 表达较清楚但语法和词汇使用不准确，且有重复。建议：1) 使用更恰当的词汇（如 "bike-sharing" 而非 "basic sharing"）；2) 精简语言，避免重复（如不要多次说 "search"）；3) 提供具体例子或原因（比如方便短途出行、节省停车时间、环保）；4) 用连接词改进逻辑（如 "because", "for example").

Ví dụ: Yes, bikes are very popular in my country, especially bike-sharing services. They are convenient for short trips because you can unlock a bike with an app and avoid traffic or parking problems. For example, many people use them to commute to work or run quick errands, which also helps reduce pollution.

× Yes I have.

✓ Yes, I did.

原句使用現在時態（have）來回答過去的經驗問題（Did you have...？），時態不一致。正確應使用過去時的助動詞 did 或過去式。建議使用“Yes, I did.”或完整回答“Yes, I had a bike.” 以保持時態一致並更清楚地表達。

× When I was a child my grandfather always play with me and.

✓ When I was a child my grandfather always played with me.

原句中主語是第三人稱單數（my grandfather），動詞應使用過去式第三人稱形式。因句子描述過去習慣，需用過去式“played”。另外句末多餘“and.”造成句子不完整，需刪除或補充。建議使用完整句子並保留過去時標記詞（always）以表達習慣性動作。

× Yeah, it's a very popular, the basic sharing in my country.

✓ Yeah, bikes are very popular; bike sharing is common in my country.

原句結構混亂：先用 it’s 指代不清，又同時出現定冠詞 the 與不完整名詞片語“basic sharing”。需明確主語（bikes 或 bike sharing）並重組句子。建議把兩個想法分開或用分號/連接詞連接，保持主語一致。

× It's very convenient to people.

✓ It's very convenient for people.

在表示對象時應使用介詞 for 而非 to。原句中介詞選用錯誤。建議使用“convenient for people”或改為“It makes it very convenient for people.”以更自然表達。

× People can search the basic, search the bike and use it, umm, to save time.

✓ People can find and use shared bikes to save time.

原句用詞不當：“search the basic”不合語義，且重複“search the bike”。應使用動詞 find（或 locate）與名詞 short phrase “shared bikes”。也要保持動詞形式一致，使用不定式“to save time”作目的。建議簡化為“find and use shared bikes”。