自行车— Part 1 评分报告

建议: 表达要更自然并修正时态与语法错误，同时答案不宜过长或重复。可用一到两句直接回答，然后用一两句补充细节，注意动词时态和冠词的使用。例如：将“has”改为“had”，“I've never ride”改为“I've never ridden”，并把“until now”改为“to this day”或“even now”以更准确。可加上简短说明为什么没有学会（如缺少机会或不需要）。

示例: Yes, I had a bike when I was in kindergarten. It had training wheels to stop me from falling, and I’ve never learned to ride without them, so I still can’t ride a bike properly.

建议: 需要更清晰直接回答并改善语法与词汇搭配，避免冗长或重复。把否定改为更自然的表达（例如：“Not really”或“Bikes aren’t very popular”），然后给出一到两个具体原因，使用连词如“because”或“as”衔接，并注意名词复数与冠词。将“public transfers”改为“public transport”或“public transportation”，并把“provide a shelter”改为“offer protection from the sun and rain”。

示例: Not really. Bikes aren’t very popular in my country because most people prefer cars or public transportation, which offer more protection from the sun and rain.

× It has training wheels on the side to keep me from falling.

✓ It had training wheels on the side to keep me from falling.

句子描述过去的情况，整段话时态为过去时（used to, was in kindergarten），因此动词应使用过去式“had”而不是现在式“has”。建议保持时态一致：谈论过去经历时用过去时。

× But I've never ride a bike that without training wheels, which means I don't really know how to ride a bike until now.

✓ But I've never ridden a bike without training wheels, which means I still don't really know how to ride a bike.

“I've never”后需接过去分词，正确形式为“ridden”，而不是“ride”。此外“that without training wheels”结构不自然，改为“without training wheels”。“until now”用在这里不合适，改为“still”更符合现在完成时表持续影响的用法。建议学习现在完成时结构：have/has + 过去分词。

× No, in my country people's first choice will be cars or public transfers, because different than bikes they could provide a shelter which kept people from the sun or rain.

✓ No. In my country, people's first choices are cars or public transport, because unlike bikes they can provide shelter from the sun or rain.

原句存在多个问题：1) “people's first choice will be”时态和表述不自然，改为一般现在时“are”表示习惯。2) “public transfers”用词不当，常用短语为“public transport”或“public transportation”。3) “different than bikes”应为“unlike bikes”或“different from bikes”。4) “they could provide a shelter which kept people from the sun or rain”时态和冠词不当，改为“they can provide shelter from the sun or rain”更简洁正确。建议注意习惯性事实用一般现在时，选择常用搭配（public transport），以及“unlike/different from”的用法，避免多余的定语从句。