Bike— Part 1 채점 보고서

제안: 先直接回答是否小时候有自行车，并统一使用过去时：把“have”改为“had”，把“ride”改为“rode”。避免重复“I”，并补充一个具体细节，例如骑车去哪里或当时的感受。

예시: Yes, I had a bike when I was a child. My mother bought it for me, and I rode it around my neighborhood every day. I really enjoyed the freedom it gave me.

제안: 先明确表达自行车是否受欢迎；“Almost no”不自然，可说“Not very popular”或“Yes, quite popular”。注意使用复数“bikes”，并把理由讲清楚：说明人们主要骑车锻炼还是通勤。最后可以举一个具体例子，避免“I use bike every time”等含义不清的表达。

예시: Yes, bikes are quite popular in my country, especially in cities. Many people ride them to work or use them for exercise. For example, I often cycle to nearby places because it is convenient and helps me stay fit.

× Yes, I have a bike.

✓ Yes, I had a bike.

问题问的是小时候有没有自行车，谈论的是过去的情况，因此应使用一般过去时 had，而不是一般现在时 have。

× I I ride it every day.

✓ I rode it every day.

这句话描述小时候每天骑车的习惯，应使用 ride 的过去式 rode。开头重复的“I”也应删除，避免重复主语。

× Nowadays bike are used to exercise...

✓ Nowadays, bikes are used for exercise...

bike 是可数名词。这里用 are 作谓语，主语应使用复数 bikes。表达“用于锻炼”时，可说 be used for exercise。

× When we go to work we use bike.

✓ When we go to work, we use bikes.

这里泛指人们通勤时使用的自行车，bike 应使用复数 bikes。也可以说“we use a bike”，但这表示每次使用一辆自行车。

× When I'm free, I use bike every time.

✓ When I'm free, I use a bike every time.

bike 是可数名词单数，前面需要冠词。这里可以在 bike 前加不定冠词 a。