Machine— Part 1 채점 보고서

제안: 回答总体清晰，表达了偏好和原因，但句子有些冗长且结尾不完整。建议：1) 用一句主题句直接回答，例如“I prefer the washing machine.” 2) 把原因分成一到两句，使用连接词如 because / so / which makes it possible to… 3) 注意句子完整性，避免句尾残缺。具体可练习将长句拆成短句并使用更地道的表达如 “saves me time” 或 “frees me up to do other things”。

예시: I prefer the washing machine. It cleans my clothes thoroughly and works efficiently, so it saves me a lot of time. Because it runs automatically, I can do other chores while it’s working.

제안: 回答明确、有条理并给出例子，但“one circle”用词不自然，细节可以更具体。建议：1) 保持简洁，用连词（for example, therefore）衔接原因和例子。2) 用更准确的表达描述频率或数量，如 “one load” 或 “one cycle” 代替 “one circle”。3) 扩展一个对比或结果会更好，例如说明省下的时间能做什么。

예시: Absolutely. They play a crucial role because they save time and reduce physical effort. For example, with my washing machine I can do a week’s worth of laundry in one load, so I have more time to study or relax.

제안: 回答逻辑清晰，理由充分且举例恰当，但表达可更自然精炼。建议：1) 用一两句直接且简洁地说明习惯（I always / usually read...）。2) 将“correct and safety steps”修改为更地道的表达如 “safe operating procedures” 或 “correct usage steps”。3) 可以补充一个具体例子说明你遵循说明书避免了什么错误。

예시: I always read the instructions before using a machine because it helps me avoid mistakes that could damage it. For example, the manual taught me the correct operating procedures, so I learned not to overload the drum.

제안: 回答全面且用词恰当，包含原因和安全性的强调。建议：1) 可以用更自然的连接词如 “moreover” 或 “besides” 来衔接句子。2) 若能加入一个简短的例子或结果（e.g. avoided injury or fixed a problem）会更有说服力。3) 注意避免重复（两次表示重要性）。

예시: Yes, it’s important to read instructions because they save time and prevent mistakes. Moreover, manuals include safety precautions, so by following them I avoided damaging my appliance and kept myself safe.

× The washing machine is my favorite appliance at home because it gets my clothes really clean and does the job efficiently and I can do other things while it runs, which is really.

✓ The washing machine is my favorite appliance at home because it gets my clothes really clean and does the job efficiently, so I can do other things while it runs.

问题类型：句子结构错误（26）。原句使用了多个并列从句，但最后的“which is really”不完整、语义模糊，导致句子不连贯。建议用连接词（如 so）把因果关系连接起来，或把“which”引导的非限定性定语从句补充完整。例如改为“so I can do other things while it runs”更清晰、语法正确。

× For example, thanks to washing machines, I can do a week's laundry in one circle.

✓ For example, thanks to washing machines, I can do a week's laundry in one cycle.

问题类型：量词/用词错误（14）。原句使用“circle”不符合洗衣语境，应使用“cycle”（洗衣周期）。这是词汇搭配问题，属于量词/用词选择范畴。建议记住常用搭配：wash cycle、a week's laundry（表示一周的衣物）等。

× Definitely, by reading the instructions I can avoid making mistakes that could damage the device or shorten its lifespan.

✓ Definitely. By reading the instructions, I can avoid making mistakes that could damage the device or shorten its lifespan.

问题类型：形容词/副词使用或标点导致的句子连贯问题（13）。原句在开头使用逗号连接语气词“Definitely”与主句，使句子读起来不够自然。应将“Definitely”单独为一个回应句或用句号分隔，并在状语短语后加逗号以提高可读性。建议在口语回答中使用短句增强清晰度。

× For example, reading the manual teaches me the correct and safety steps.

✓ For example, reading the manual teaches me the correct and safe steps.

问题类型：形容词/副词使用错误（13）。原句中“correct and safety steps”搭配不当，“safety”为名词，需用形容词“safe”。建议使用形容词修饰“steps”，比如“correct and safe steps”或“correct and safety-related steps（不推荐）”。

× Yes, definitely. I think it's very important to read the instructions carefully because it helps people save time and prevent mistakes.

✓ Yes, definitely. I think it's very important to read the instructions carefully because they help people save time and prevent mistakes.

问题类型：代词使用不当（12）。句中先提到“the instructions”，随后用单数代词“it”指代不恰当，应使用复数代词“they”。建议在提到复数或可数复合名词时使用对应的复数代词以保持一致。

× Additionally, instructions usually contain lots of safety details so you can avoid hurting yourself.

✓ Additionally, instructions usually contain lots of safety details, so you can avoid hurting yourself.

问题类型：代词使用/句子结构（12/26）。这里主要是标点和连词问题，原句缺少逗号导致前后并列关系不够清晰。代词“yourself”使用无误，但为提高可读性，应在连词“so”前加逗号，分开主句与结果从句。建议书面或口语中在并列句间适当停顿或加标点。