Machine— Part 1 채점 보고서

제안: 回答不够连贯，语法错误较多，表达不清晰。建议简化句子结构，注意时态和主谓一致，使用连接词使表达更自然流畅。

예시: My favourite machine at home is the garden pump. It pumps water from a small pool to a bigger one, creating a beautiful water flow that people enjoy watching.

제안: 回答中存在语法错误和表达不清晰的问题。建议使用正确的时态和句子结构，避免重复，增加连接词使句子更流畅。

예시: Yes, I think washing machines and sweeping machines are very important. In the past, washing clothes was time-consuming and tiring, but now these machines save us a lot of effort and time.

제안: 回答较为清晰，但句子连接不够自然。建议使用连接词如“because”或“so”来增强逻辑性，同时丰富词汇表达。

예시: Yes, I always read the instructions because they explain the useful functions of the machine. If I don't read them, I might encounter problems while using it.

제안: 句子结构混乱，语法错误较多。建议简化表达，注意语序和时态，使用连接词使句子更连贯。

예시: Yes, I think it is important to read the instructions because they tell me how to use the machine properly and help me operate it more efficiently.

× It pumps water into a pool and a small pool and then the water in the small bowl fall into a big pool.

✓ It pumps water into a pool and a small pool, and then the water in the small pool falls into a big pool.

这里的“bowl”应为“pool”，且主语“water”是单数，谓语动词应使用第三人称单数形式“falls”。

× It was very beautiful and make people.

✓ It is very beautiful and makes people happy.

描述现在的状态应使用一般现在时，“was”改为“is”，主语“it”对应的动词应为第三人称单数形式“makes”，且句子不完整，补充“happy”使句意完整。

× In the past wash washing clothes is a work that costs a lot, took a lot of time but now we can only use washing machine and wait and the clothes are washed.

✓ In the past, washing clothes was a task that cost a lot and took a lot of time, but now we can just use a washing machine, wait, and the clothes are washed.

描述过去的动作应使用过去时，“is”改为“was”，“costs”改为“cost”，句子结构需调整使表达更清晰。

× Reading instructions can tell us very interesting and useful functions of the machine.

✓ Reading instructions can tell us about the very interesting and useful functions of the machine.

动词“tell”后应接介词“about”引出内容，缺少介词导致表达不完整。

× Only if I read the instructions I can know what the machine how to use and how the machine work and I can operate the machine more efficiently.

✓ Only if I read the instructions can I know how to use the machine, how the machine works, and I can operate the machine more efficiently.

句子中“can I know”需要倒装，且“how the machine work”中的“work”应为第三人称单数形式“works”，句子结构需调整使表达更自然。