自行车— Part 1 評分報告

建議: 回答基本直接，但时态和词汇有问题。“when I was three years old”应使用一般过去时；“pink back”应改为“pink bike”。可以用连接词补充骑车的用途或感受，并加入更具体的细节。避免连续使用“I like it”和“It’s so beautiful”这种简单、重复的表达。

範例: Yes, I had a bike when I was three years old. It was pink and decorated with small diamond patterns, so I thought it looked beautiful. I often rode it around my neighborhood with my parents.

建議: 回答没有清楚表达“现在自行车是否流行”的观点，比较结构和时态也不准确。“not popular than last century”应改为“less popular than they were in the past”；“new car, new energy car”可以改为“cars, especially electric vehicles”。建议先明确回答，再用“because”解释原因，并补充具体结果或例子。

範例: I think bikes are less popular than they were in the past, especially in large cities. This is because cars and electric vehicles have become more convenient for daily travel. However, bikes are still popular among people who exercise or want to avoid traffic jams.

× Yes, I have a bike when I'm three years old.

✓ Yes, I had a bike when I was three years old.

这里描述的是童年时期的经历，应该使用一般过去时。have 应改为 had，am 应改为 was。建议看到 when I was three years old 这类过去时间表达时，主句和从句中的动词通常都使用过去时。

× It's a pink back with some diamonds.

✓ It was a pink bike with some diamonds.

这里继续描述童年时拥有的自行车，因此应使用过去时，is 改为 was。另外，back 不是“自行车”的意思；虽然这属于词汇错误，但根据要求不单独分类，所以仅在修改后的句子中使用正确词语 bike 以保证句意清楚。

× I think in this century it's not popular than.

✓ I think bikes are less popular this century than they were last century.

比较两个时期自行车的受欢迎程度时，应使用 less popular than，不能说 not popular than。比较结构通常是“比较对象 + be + 比较级 + than + 另一个比较对象”。

× Last century because new car, new energy car are popular with our daily life.

✓ This is because new cars and new-energy cars are popular in our daily lives.

原句以 Last century because 开头，句子结构不完整，because 引导的原因部分没有清楚地连接到主句。可以用 This is because 引出完整原因。建议确保每个句子都包含完整的主语和谓语，并正确连接原因和结果。

× Last century because new car, new energy car are popular with our daily life.

✓ This is because new cars and new-energy cars are popular in our daily lives.

这里说的是“新车”和“新能源汽车”这两类事物，应该使用复数形式：car 改为 cars。并列的两个复数名词应使用 and 连接。

× Last century because new car, new energy car are popular with our daily life.

✓ This is because new cars and new-energy cars are popular in our daily lives.

主语 new cars and new-energy cars 是复数，所以使用 are 是正确的。原句中名词形式和句子结构混乱，修改后主语清楚，主谓关系也更加明确。

× Last century because new car, new energy car are popular with our daily life.

✓ This is because new cars and new-energy cars are popular in our daily lives.

表达“在我们的日常生活中”时，应使用 in，而不是 with。固定表达是 in our daily lives。