自行车— Part 1 評分報告

建議: 注意时态和主谓一致，回答要直接并连贯。先用一句话明确回答问题（例如：Yes, I did.），然后用一到两句补充细节。避免重复和不相关词汇（如“bag”应为“bike”）。可以用过去时描述拥有情况，并说明后来发生了什么。举例：先说“我有一辆自行车”，接着说明谁使用或何时坏掉，使用连词如“but”或“however”连接。

範例: Yes, I did. I had a small red bike when I was about seven, and I rode it to school and around the neighborhood. However, it broke when I was ten, so I stopped using it and my parents bought me a new one later.

建議: 回答要直接并给出具体理由或例子。注意用词准确（将“bag”改为“bikes”），主谓一致（I think bikes are popular）。然后提供一到两条支持理由，用连接词如“because”或“for example”。比如说明骑行人数多、城市有自行车道或通勤用途。

範例: Yes, I think bikes are very popular in my country because many people use them for short commutes and there are dedicated bike lanes in most cities. For example, students and office workers often cycle to work to avoid traffic and save money.

× Yes, when I was a child I have a bag but when my but when I grow up he was broken up.

✓ Yes. When I was a child I had a bike, but when I grew up it was broken.

问题类型：现在时/过去时使用错误（属于“Present tense issue”和“Past tense issue”的混合，但主要是时态不一致）。解释：原句中问的是过去是否拥有自行车，应该使用过去时。句中出现“I have”与时间状语“when I was a child”时态不一致，应改为“had”。“when I grow up”应为过去时“when I grew up”。另外代词混乱，用了“he”指代bike，应使用非人称代词“it”。“was broken up”表述不自然，“broken”即可。建议：在描述过去发生的事情时，全部动词使用过去时；指代物体用“it”。 建议修改句式：将所有与过去有关的动词改为过去式，代词用it，去掉多余词语。

× Yes, I think the bag are popular in our country.

✓ Yes, I think bikes are popular in our country.

问题类型：主谓一致/单复数（Subject-verb agreement and Singular and plural issue）。解释：原句用“bag”单数且与上下文不符，应为“bikes”（复数）。动词“are”与单数“bag”不一致。此处回答前一句问题为复数名词“bikes”，所以主语应为复数，动词使用“are”。建议：确认名词单复数与动词形式一致；根据问题重复关键词（bikes）时用同样的形式。