Bike— Part 1 Báo cáo

Gợi ý: 回答基本能表达肯定，但“Yes, I had”搭配不自然。针对一般过去时的助动词疑问句，应使用“Yes, I did”。为了让答案更完整，可以补充自行车的用途、使用频率或相关经历。建议用“直接回答 + 具体细节”的结构，控制在2至3句话内。

Ví dụ: Yes, I did. I had a small blue bike when I was about eight, and I often rode it around my neighborhood with my friends.

Gợi ý: 答案过于简短，且“Not now”没有清楚说明自行车目前为什么不流行，也缺少具体细节。建议先直接表达观点，例如“Not really”，然后补充原因、对比或例子，例如人们更喜欢开车或乘坐公共交通。使用“because”或“while”连接信息，使回答更连贯。

Ví dụ: Not really. Although many people used to ride bikes, they are less popular now because most people prefer driving or taking public transportation.

× Not now.

✓ No, they aren't popular now.

“Not now.”虽然可以在口语中作为简短回答，但它不是完整句子，缺少主语和谓语。这里应使用主语“they”和系动词“are”，并用否定形式“aren't”表达“现在不受欢迎”。回答一般疑问句时，也可以说“No, they aren't.”