自行车— Part 1 评分报告

建议: 回答的是过去的经历，开头应使用过去时“Yes, I did”，而不是“Yes, I do have”。“four wheels bike”应改为“a bike with four wheels”或“a four-wheeled bike”。结尾的“learn how to ride the bike”略显重复，可以简化；还可以补充一个具体细节，例如你是否喜欢骑它或后来是否学会了骑普通自行车。

示例: Yes, I did. When I was five, my mum bought me a small bike with four wheels to help me learn. I loved riding it around our garden, and I eventually learned to ride a regular bike.

建议: 先直接回答问题是合适的，但“especially in the big city”表达不自然，可改为“especially in big cities”。“in the most city of China”应改为“in most cities in China”，“shared bike”通常用复数“shared bikes”。建议用“because”或“for example”连接补充信息，并说明共享单车为何受欢迎，例如方便、价格便宜或适合短途出行。

示例: Yes, bikes are very popular in China, especially in big cities. Shared bikes are available in most cities, and people often use them for short trips. They’re convenient and usually cheaper than taking a taxi.

× Yes, I do have a bike.

✓ Yes, I did have a bike.

问题问的是你小时候有没有自行车，语境是过去，因此应使用过去时。这里将“do have”改为“did have”；也可以更简洁地说“Yes, I had a bike.”

× I remember when I was five years old my mom bought me a four wheels bike to help me learn how to ride the bike.

✓ I remember when I was five years old my mom bought me a four-wheel bike to help me learn how to ride the bike.

“four-wheel”在这里作名词“bike”的复合修饰语，表示“四轮的”，通常用单数形式“wheel”，不能写成“four wheels bike”。建议记住：名词作复合修饰语时，通常使用单数形式，例如“a ten-year-old child”。

× Of course, bikes are very popular in my country, especially in the big city.

✓ Of course, bikes are very popular in my country, especially in big cities.

这里泛指中国的许多大城市，不是某一个特定的“大城市”，因此不应使用定冠词“the”。表达一般类别时，可以用复数名词“big cities”。

× Actually we have the shared bike now in the most city of China.

✓ Actually, we have shared bikes now in most cities in China.

这里泛指共享单车，不是特定的一辆或一类已知的单车，因此不需要“the”。泛指可数名词时通常用复数形式，如“shared bikes”。

× Actually we have the shared bike now in the most city of China.

✓ Actually, we have shared bikes now in most cities in China.

“bike”和“city”都在泛指多个事物，因此应使用复数形式“bikes”和“cities”。建议检查名词前的数量表达：谈到多个可数事物时，名词通常需要加复数词尾“-s”。

× Actually we have the shared bike now in the most city of China.

✓ Actually, we have shared bikes now in most cities in China.

“most”表示“多数”，后面应接可数名词复数形式，所以应说“most cities”，不能说“the most city”。描述“多数城市”时使用“most + 复数名词”。