Bike— Part 1 채점 보고서

제안: 先直接回答“有”，再补充一两个具体细节。注意使用过去时，例如“bought”；表达“给我买了一辆自行车”应说“bought me a bike”。“在生日时”可说“for my birthday”，“和朋友骑车”可说“ride it with my friends”。避免重复表达，并将答案控制在五句话以内。

예시: Yes, I did. My mother bought me a beautiful bike for my birthday when I was a child. I often rode it with my friends in my free time, especially to the park.

제안: 先明确回答自行车是否受欢迎。注意主谓一致：“bikes are”，而不是“bikes is”。说明原因时可以说自行车方便、环保，不会造成空气污染；“make the air fresh”表达不自然，可改为“they don’t produce air pollution”。最后用具体场景补充，例如乡村居民骑车去商店或上班。

예시: Yes, bikes are quite popular in my country because they’re convenient and environmentally friendly. In the countryside, many people ride them to work or to local shops. They’re also a practical way to get around short distances.

× My mother by boat a beautiful bike for me because it's my birthday.

✓ My mother bought me a beautiful bike for my birthday.

这段话描述的是“小时候”的事情，应使用过去时。buy 的过去式是 bought；“it's my birthday”也应改为“for my birthday”，表达“作为生日礼物”。

× I like my bike with my friend and I have free time, I usually go to park by bike.

✓ I liked riding my bike with my friends. When I had free time, I usually went to the park by bike.

这里继续讲述小时候的经历，因此应使用过去时：like 改为 liked，have 改为 had，go 改为 went。讲述过去经常发生的习惯时，也可以用“usually + 动词过去式”。

× I like my bike with my friend and I have free time, I usually go to park by bike.

✓ I liked riding my bike with my friends. When I had free time, I usually went to the park by bike.

原句把多个意思用 and 连在一起，且“I have free time”与后面的“I usually go”之间用逗号连接，结构不清楚。建议拆成完整句子，或用“When...”引导时间状语从句。

× I usually go to park by bike.

✓ I usually go to the park by bike.

表示去公园时，通常说“go to the park”。park 是可数名词单数，前面需要冠词；此处通常用 the。

× In my country bikes is very popular.

✓ In my country, bikes are very popular.

主语 bikes 是复数，be 动词应使用 are，而不是 is。建议先判断主语是单数还是复数，再选择相应的谓语动词。

× Bikes is very popular because it is very convenient and it can make air fresh.

✓ Bikes are very popular because they are very convenient and they can make the air fresh.

it 指代复数名词 bikes 时，代词应改为 they；相应的 be 动词也应使用 are。

× It can make air fresh.

✓ They can make the air fresh.

air 在这里指周围的空气，前面通常需要定冠词 the，因此应说“the air”。

× In my countryside people usually like the bike to go.

✓ In the countryside, people usually like riding bikes to get around.

表示“在乡下”通常说“in the countryside”，不说“in my countryside”。建议记住固定搭配“in the countryside”。

× People usually like the bike to go.

✓ People usually like riding bikes to get around.

表达“喜欢骑车”时，可以用“like + 动词-ing”，即“like riding bikes”。原句中的“the bike to go”无法表达“人们骑车出行”的意思。