Machine— Part 1 Báo cáo

Gợi ý: 你的回答表达了主要意思，但语言稍显重复且有语法错误。建议避免重复表达（如"sweeping floor"和"sweeping robot"），并注意句子结构的准确性。此外，可以使用更多连接词使表达更流畅。

Ví dụ: My favorite machine at home is the robotic vacuum cleaner. It is compact and can clean every corner of the house, even under the bed. I love it because it saves a lot of time and effort, helping us keep the house clean effortlessly.

Gợi ý: 回答中存在语法错误，如"more efficient"应为"more efficiently"，且句子结构不够完整。建议使用连接词丰富句子，并注意语法准确性。

Ví dụ: Of course, washing machines and sweeping machines are very important because they save us a lot of time and effort. For example, washing machines clean clothes more efficiently than hand washing, and sweeping machines help keep the floors clean with minimal effort.

Gợi ý: 回答中有语法错误，如"before I using"应为"before I use"，"cafe machine"应为"coffee machine"。建议注意动词形式和词汇准确性，同时使用连接词使表达更连贯。

Ví dụ: Yes, I usually read the instructions before using machines. For example, I bought a new coffee machine last week, and I followed the instructions carefully. Thanks to the instructions, I was able to make a very tasty coffee.

Gợi ý: 回答中存在语法和表达错误，如"the how the machines work"应为"how the machines work"，"life circle"应为"lifespan"。建议简化句子结构，使用准确词汇，并增加连接词使表达更自然。

Ví dụ: Of course, instructions help us understand how machines work, and following them can extend the machines' lifespan.

× My favorite machine is the sweeping floor.

✓ My favorite machine is the floor sweeper.

这里'sweeping floor'用法不正确，应该用名词短语'floor sweeper'表示扫地机器。'Sweeping'是动名词，不能直接修饰floor。

× washing machine and sweeping machines are very important

✓ washing machines and sweeping machines are very important

这里'washing machine'应与'sweeping machines'保持复数一致，表示多台洗衣机。

× the washing machines clean clothes more efficient than the hand washing

✓ the washing machines clean clothes more efficiently than hand washing

'efficient'是形容词，修饰动词时应使用副词'efficiently'。另外，'hand washing'前不需要冠词。

× sweeping machines keep the floor.

✓ sweeping machines keep the floor clean.

句子缺少宾语补足语，'keep the floor'不完整，应补充'clean'使句意完整。

× I usually read the instructions before I using the machines.

✓ I usually read the instructions before I use the machines.

'before'后面应接完整的主谓结构，不能用动名词'using'，应使用动词原形'use'。

× I followed the instructions before I use it.

✓ I followed the instructions before I used it.

前半句为过去时，后半句也应保持过去时态一致，'use'应改为'used'。

× With the instructions help, I made a very tasty coffee.

✓ With the help of the instructions, I made a very tasty coffee.

'instructions help'表达不正确，应使用介词短语'with the help of the instructions'。

× the instructions help us know better about the how the machines work

✓ the instructions help us know better how the machines work

'about the how'结构重复且不正确，应去掉'about the'，直接用'know better how...'。

× it can make the machine's life circle longer than before.

✓ it can make the machine's life cycle longer than before.

'life circle'应为固定搭配'lifecycle'，表示生命周期。