自行车— Part 1 評分報告

建議: 回答切题且有具体细节。可以避免重复使用“a bike/the bike”，并补充一个简短细节，例如骑车的频率或感受，让回答更自然、更丰富。

範例: Yes, my father bought me a bike when I was a child. I used to ride it to school almost every day, and I really enjoyed the freedom it gave me.

建議: 先直接回答问题，并注意语法：“bikes”应使用复数，“transport”前可加“a common form of”；“teenager”应为“teenagers”。“人口多”与自行车受欢迎之间的关系不够明确，建议说明具体原因，例如自行车便宜、方便或适合短途出行。避免使用“uh”等填充词。

範例: Yes, bikes are quite popular in my country, especially among teenagers. They’re affordable and convenient for short trips, and they help people avoid traffic congestion.

× Definitely bike is uh, common transport for our teenager because in my country there are large population.

✓ Definitely, bikes are a common means of transport for teenagers because in my country there is a large population.

这里是在泛指自行车和青少年，应使用复数形式“bikes”和“teenagers”。另外，“population”在此处指一个整体的人口群体，通常用单数形式。

× Definitely bike is uh, common transport for our teenager because in my country there are large population.

✓ Definitely, bikes are a common means of transport for teenagers because in my country there is a large population.

“a large population”是单数名词短语，因此There be句型应使用“there is”，不能用“there are”。

× Definitely bike is uh, common transport for our teenager because in my country there are large population.

✓ Definitely, bikes are a common means of transport for teenagers because in my country there is a large population.

“a common means of transport”中的“means”表示一种交通方式，需要在前面加不定冠词“a”；“a large population”也需要用“a”引出单数可数名词短语。