自行车— Part 1 评分报告

建议: 你回答有主题句，但内容多处不相关或表达错误（把“bike”误说成“bag”且时态和语法有问题）。建议：1) 直接回应问题并用正确词汇（bike）。2) 用一到两句补充具体细节（例如年龄、去哪儿、学会骑车的经历）。3) 注意时态一致与主谓一致，并用连接词使句子连贯。4) 将答案控制在3到4句内，避免多余信息。

示例: Yes, I did. My father bought me a bicycle for my seventh birthday, and I loved riding it around the neighborhood. I often rode it to school and to my friends' houses, which made me feel more independent and kept me active.

建议: 回答方向正确但有语法和用词错误、细节不足。建议：1) 改正常见搭配和复数形式（e.g. "most people"，"simple vehicles"→"a simple form of transport"）。2) 提供具体原因或例子（城市不同、共享单车的影响、短途出行）。3) 使用连接词（for example, because）使逻辑更清晰。4) 控制句数并用更准确的词汇。

示例: Yes, bikes are quite popular in China, especially for short trips. For example, many people use bicycles or shared bikes to go to supermarkets or to commute to work because they are cheap and convenient. In big cities, shared-bike services have made cycling even more common.

× Of course, when I was a child, my dad gave me a bag as a birthday present and I love it very much.

✓ Of course, when I was a child, my dad gave me a bike as a birthday present and I loved it very much.

句中谈论的是过去发生的事情（小时候收到礼物），因此动词时态应统一为过去时。原句中使用了现在时态“love”，与前面的过去时“gave”时态不一致。建议把“love”改为过去式“loved”。另外，原句把收到的是“bag（包）”，但题目问的是“bike（自行车）”，应改为与话题一致。建议：描述过去经历时，保持动词时态一致，全部用过去时；注意名词与话题一致。

× I usually roll it everywhere, to school and to my friend's houses because it made me feel independent and help me stay active.

✓ I usually rode it everywhere, to school and to my friends' houses because it made me feel independent and helped me stay active.

句中原本含有多处时态和形式错误。1) “usually roll”不符合语境，谈论过去习惯应使用过去式“usually rode”；2) “my friend's houses”复数所有格位置错误，复数朋友的房子应为“my friends' houses”；3) 句中“help me stay active”时态与主句过去时不一致，应改为过去式“helped me stay active”。此外，“ride a bike”比“roll it”更自然，建议使用“rode”。 总结建议：讲过去的经常性动作用“used to/usually + 过去式”，保持句内时态一致，复数所有格用friends'。

× In China most of people take bikes as a simple vehicles.

✓ In China most people take bikes as simple vehicles.

句中“most of people”搭配不正确，正确用法为“most people”或“most of the people”；此外“a simple vehicles”存在单复数不一致，冠词“a”与复数“vehicles”冲突。应改为复数名词“simple vehicles”且去掉不必要的冠词。建议：使用“most people”表示大多数人；名词与冠词数一致。

× They drive back to supermarket or to work.

✓ They ride them to the supermarket or to work.

原句中动词“drive”与“bike”搭配不当，应使用“ride”来表示骑自行车；另外“drive back to supermarket”结构和介词使用不自然，需加定冠词“the supermarket”。建议把动词改为“ride”，并在“supermarket”前加上冠词“the”。（注：本条涉及动词选择与冠词，属于动词搭配与冠词使用，应用“ride them to the supermarket or to work.”）

× It is very convenient.

✓ They are very convenient.

原句用代词“it”指代前文提到的自行车复数不当。应使用复数代词“they”或直接说“Bikes are very convenient.” 建议：当指代复数名词时使用复数代词，保持代词与先行词数一致。