机器— Part 1 评分报告

建议: 回答较为自然且内容完整，但部分表达略显冗长，且缺少连接词使句子衔接不够流畅。建议使用连接词如“because”或“so”来增强逻辑性，同时避免重复表达。

示例: My favourite machine at home is the treadmill because my mom bought it a year ago but never used it. So, it has become mine, and I use it almost every day to keep fit.

建议: 回答中存在语法错误，如动词时态和单复数不一致，且表达稍显重复。建议注意主谓一致，使用更准确的词汇，并用连接词使句子更连贯。

示例: I believe washing machines and sweeping machines are very important because they relieve my parents and me from daily chores, saving time for other activities.

建议: 回答较自然且内容丰富，但开头使用“but”不太合适，建议用更合适的连接词或直接回答问题。同时，句子可以更简洁。

示例: I usually don't read the instructions because I find them tedious and prefer to explore the machine myself, although my parents like to read them.

建议: 回答中存在语法错误和表达不够自然，如“exploit it very well”用词不当。建议使用更准确的词汇和句式，并避免重复表达。

示例: I think reading instructions is important because it helps people use machines correctly, although I can usually figure them out on my own without reading.

× The treadmill was bought by my mom about one year ago, but since then she never touched it because she was too busy and a little bit lazy.

✓ The treadmill was bought by my mom about one year ago, but since then she has never touched it because she was too busy and a little bit lazy.

这里使用了过去时态"never touched"，但句子中有"since then"表示从过去某时到现在的持续状态，应该用现在完成时态"has never touched"。

× Well, I think the washing machines and the sweeping machines are the most important machines in our home because I think it relieves my parents and my hands from the everyday household duties and save the time for us to do our work.

✓ Well, I think the washing machine and the sweeping machine are the most important machines in our home because I think they relieve my parents and my hands from the everyday household duties and save time for us to do our work.

这里"washing machines"和"sweeping machines"应为单数形式，因为指的是家里的具体机器。主语变为复数时，谓语动词也应相应变为复数形式，如"they relieve"。此外，"save the time"中"the"不必要，应为"save time"。

× After reading the instructions, my parents can know how to use the machines very well, but I without reading the instructions I can exploit it very well by myself too.

✓ After reading the instructions, my parents can know how to use the machines very well, but I can use it very well by myself too without reading the instructions.

原句中"I without reading the instructions I can exploit it"结构混乱，"exploit"用词不当，应为"use"，且"without reading the instructions"应放在句中更自然的位置。