Machine— Part 1 Report

Suggestion: 回答中存在语法错误和表达不自然的问题，例如“do some course”表达不清晰，且句子结构不够简洁。建议使用更自然的表达方式，并避免冗余。

Example: My favorite machine at home is the sweeping robot because it helps clean the floor automatically. For example, when I come back from school, I can relax and drink some water instead of doing housework.

Suggestion: 回答中观点表达清晰，但句子衔接不够流畅，且部分表达不够自然。建议使用连接词使句子更连贯，并注意语法准确。

Example: I think washing machines and sweeping machines are useful but not absolutely necessary. Although they save time and effort, we can still clean by ourselves. For example, if I have free time and want the dishes to be extra clean, I prefer to wash them manually.

Suggestion: 回答中存在语法错误和表达不自然的问题，如“say the instructions”应为“read the instructions”。建议使用正确的表达并简洁明了地回答问题。

Example: I usually read the instructions the first time I use a machine to learn how to operate it. However, if my friends have already explained it to me, I might skip reading to save time.

Suggestion: 回答中有用词错误，如“create the instructions”应为“read the instructions”，且句子结构不够清晰。建议使用准确词汇并简洁表达观点。

Example: Yes, I think it is important to read the instructions before using machines because they explain how to use them safely. For example, instructions may warn us to avoid using the machine in high temperatures to prevent damage.

× And my favorite machine in my home is the sweeping robots because it can help us to do some course so that we can have rest.

✓ And my favorite machines in my home are the sweeping robots because they can help us to do some chores so that we can have rest.

这里“sweeping robots”是复数形式，谓语动词和代词也应使用复数形式“are”和“they”。另外，“course”应为“chores”，表示家务活。

× And my favorite machine in my home is the sweeping robots because it can help us to do some course so that we can have rest.

✓ And my favorite machines in my home are the sweeping robots because they can help us to do some chores so that we can have rest.

“some course”应为“some chores”，表示一些家务活，使用了错误的量词和词汇。

× For example, when I go back to home from school, I can sit down and drink some water instead of doing housework.

✓ For example, when I go back home from school, I can sit down and drink some water instead of doing housework.

“go back to home”中“to”是不必要的，正确表达是“go back home”。

× They are essential but not necessary.

✓ They are useful but not necessary.

“essential”和“necessary”意思接近，使用“essential but not necessary”表达不准确，改为“useful but not necessary”更符合语境。

× Although they can save our time and effort, we still could sweep the floor and do the dishes by ourselves.

✓ Although they can save our time and effort, we can still sweep the floor and do the dishes by ourselves.

“could”表示过去或假设，句中应使用表示现在能力的“can”。

× For example. If I have spare time and I want the dishes to be cleaner, I will do it by myself.

✓ For example, if I have spare time and want the dishes to be cleaner, I will do it by myself.

“For example.”后面不应断句，应与后文连成一句，且“and I want”中“I”可省略以使句子更流畅。

× For the first time using this machine I will say the instructions so that I can know how to use it.

✓ The first time I use this machine, I will read the instructions so that I can know how to use it.

“For the first time using this machine”结构不正确，应改为“The first time I use this machine”。“say the instructions”应为“read the instructions”。

× But if my friends have used it and they told me something about that, I will not read them because it will waste my time.

✓ But if my friends have used it and told me something about it, I will not read the instructions because it will waste my time.

“told me something about that”中“that”应为“it”，且“read them”指代不明，应明确为“read the instructions”。

× Yes, it is important to create the instructions before using the machines because it can tell us how to operate it safely.

✓ Yes, it is important to read the instructions before using the machines because they can tell us how to operate them safely.

“create the instructions”错误，应为“read the instructions”。“it can tell us”中的“it”应指代复数“instructions”，故用“they can tell us”。

× For example, the instruction will tell the suitable using conditions like avoiding the high temperature, so we can remind us to avoid that.

✓ For example, the instructions will tell the suitable usage conditions like avoiding high temperature, so we can remind ourselves to avoid that.

“instruction”应为复数“instructions”。“using conditions”应为“usage conditions”。“we can remind us”错误，应为“we can remind ourselves”。