Bike— Part 1 Informe

Sugerencia: 先直接回答问题，再补充一两个相关细节。注意使用一般过去时：讲童年经历时，使用“bought”“begged”和“asked”；“buy bike”前要加冠词，例如“buy me a bike”；“asked them to told me”应改为“asked them to teach me”或“asked them to show me”。避免重复说“when I was a child”，并用“so”连接前后原因或结果。

Ejemplo: Yes, I had a bike when I was a child. I begged my parents to buy me one, and they taught me how to ride it. I was really excited when I learned.

Sugerencia: 回答观点后，用具体且清楚的对比来支持观点。注意用复数“bikes”泛指自行车；“may be not”应改为“may not be”；句末的“I think”与开头重复，可以删去。请确认并正确说出城市名称，并尽量解释不同城市自行车受欢迎程度不同的原因，例如公共交通、道路条件或共享单车的普及。

Ejemplo: I think bikes are quite popular in some parts of China, although it depends on the city. For example, they’re common in Shanghai, partly because shared bikes are easy to find. In larger cities with convenient public transport, people may rely less on bikes.

× I have bought bike when I was a child

✓ I bought a bike when I was a child

句子描述的是童年时发生的事情，时间明确在过去，因此应使用一般过去时“bought”，不能使用现在完成时“have bought”。描述过去某个时间发生的动作时，使用一般过去时。

× I have bought bike when I was a child

✓ I bought a bike when I was a child

“bike”是可数名词单数，前面需要冠词。这里表示“一辆自行车”，应在“bike”前加不定冠词“a”。

× when I was a child I beg my parents to buy me a bike

✓ When I was a child, I begged my parents to buy me a bike

“beg”描述的是童年时发生的动作，应使用一般过去时“begged”。讲述过去的经历时，注意将相关动作的动词也改为过去式。

× I asked them to told me how to ride a bike

✓ I asked them to tell me how to ride a bike

动词“ask”后接“to”引导的不定式结构时，应使用“to + 动词原形”，所以应说“to tell”，而不是“to told”。

× the bike is very popular in my city

✓ bikes are very popular in my city

这里是在泛指自行车这一类事物，不需要用定冠词“the”。泛指可数名词时，通常使用复数形式“bikes”，并搭配“are”。

× a bike may be not so popular

✓ a bike may not be so popular

情态动词“may”后面应先放否定词“not”，再接动词原形“be”。因此应说“may not be”，而不是“may be not”。