Machine— Part 1 채점 보고서

제안: 回答时语法和表达不够准确，句子结构有些混乱，且部分表达不自然。建议加强语法准确性，避免重复和冗余，使用更地道的表达方式。

예시: My favorite machine at home is my toaster. Since I bought it, making breakfast has become much easier. I often enjoy toasted bread with butter, avocado, or a fried egg, which makes a delicious and quick meal.

제안: 回答内容较好，但表达有些不自然，部分词汇使用不准确。建议使用更准确的词汇和连贯的句子结构，避免语法错误。

예시: Yes, I believe washing machines and vacuum cleaners are very important. They save us a lot of time, allowing us to spend more quality time with our family or enjoy our favorite movies instead of doing chores manually.

제안: 回答中存在语法错误和表达不清晰的问题，句子结构混乱。建议注意主谓一致，句子简洁明了，避免重复。

예시: Of course, I always read the instructions before using any new machine. Since I spend a lot of money on them, I want to make sure I use them correctly to avoid costly repairs.

제안: 回答中有语法错误和重复表达，句子不够流畅。建议简化句子结构，使用连贯的表达方式，避免重复。

예시: Yes, I think reading instructions is very important. It helps us use machines correctly and prevents accidents or damage, which can save a lot of money on maintenance in the long run.

× Ever since I bought this toaster, making breakfast becomes very easy.

✓ Ever since I bought this toaster, making breakfast has become very easy.

这里使用现在完成时态（has become）更合适，因为动作从过去开始一直持续到现在。原句中使用一般现在时（becomes）不符合时间逻辑。

× A toasted bread with butter as well as avocado or one egg fried egg is the absolute great price.

✓ A toasted slice of bread with butter as well as avocado or one fried egg is absolutely great.

“bread”作为不可数名词，前面不能直接用冠词“a”，应改为“a slice of bread”。“one egg fried egg”结构重复，应改为“one fried egg”。“absolute great price”表达不自然，应改为“absolutely great”。

× A toasted bread with butter as well as avocado or one egg fried egg is the absolute great price.

✓ A toasted slice of bread with butter as well as avocado or one fried egg is absolutely great.

“absolute”应改为副词“absolutely”修饰形容词“great”，使表达更自然。

× They even become centrals in many households.

✓ They even become central in many households.

“centrals”不是形容词，正确形容词形式是“central”，表示“中心的”。

× They can save us a lot of time to focus on other things like spending more time with our family members or just enjoy some movies, films that we love instead of doing them ourselves.

✓ They can save us a lot of time to focus on other things like spending more time with our family members or just enjoying some movies and films that we love instead of doing them ourselves.

“just enjoy”应改为动名词形式“just enjoying”，与前面的“spending”保持一致，构成并列结构。

× Of course, I always make sure to read the instructions before you think any brand new machines because I spend a lot of money to buy them and I have to make sure that I use them properly and maintenance costs a lot.

✓ Of course, I always make sure to read the instructions before using any brand new machines because I spend a lot of money to buy them and I have to make sure that I use them properly since maintenance costs a lot.

原句中“before you think any brand new machines”语法错误，应改为“before using any brand new machines”。“and maintenance costs a lot”前应加连接词“since”使句子更通顺。

× Reading those instructions allow us to use those machines properly and prevent mishaps or breaking those machines.

✓ Reading those instructions allows us to use those machines properly and prevents mishaps or breaking those machines.

主语“Reading those instructions”是单数，谓语动词应使用单数形式“allows”和“prevents”。

× I mean, maintenance really costs a lot, so it can actually save, help us save a lot of maintenance costs in the long run.

✓ I mean, maintenance really costs a lot, so it can actually help us save a lot of maintenance costs in the long run.

“save, help us save”中逗号使用错误，应去掉逗号，改为“help us save”。