Grind past tense
Meaning of grind
to reduce to small particles or powder by crushing it.
Infinitive
- 1. She always grinds her coffee beans fresh each morning.
- 2. The mill grinds wheat into flour for baking.
- 3. He grinds his teeth at night, which worries his dentist.
Past Simple
- 1. She ground the coffee beans every morning before making her espresso.
- 2. We ground the spices by hand for the authentic recipe.
- 3. The miller ground the wheat into flour using the traditional stone mill.
Past Participle
- 1. The coffee beans have been ground to a fine powder.
- 2. The spices were ground before being added to the dish.
- 3. The gears in the machine had been ground down after years of use.
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Bare infinitive
- Use case. To describe habitual actions or routines.Example. Every morning, she grinds fresh coffee beans for her espresso.Example. The mill grinds various types of grain.Example. First, you grind the spices to a fine powder.
- Use case. To state facts or general truths.Example. Every morning, she grinds fresh coffee beans for her espresso.Example. The mill grinds various types of grain.Example. First, you grind the spices to a fine powder.
- Use case. To give instructions or directions.Example. Every morning, she grinds fresh coffee beans for her espresso.Example. The mill grinds various types of grain.Example. First, you grind the spices to a fine powder.
Past Simple
- Use case. To describe completed actions in the past at a specific time.Example. He ground the wheat into flour yesterday.Example. They ground the coffee, boiled water, and then made a pot of coffee last night.Example. When she lived in Colombia, she always ground her own coffee.
- Use case. To narrate a sequence of events or actions in the past.Example. He ground the wheat into flour yesterday.Example. They ground the coffee, boiled water, and then made a pot of coffee last night.Example. When she lived in Colombia, she always ground her own coffee.
- Use case. To indicate habitual action in the past with a time reference.Example. He ground the wheat into flour yesterday.Example. They ground the coffee, boiled water, and then made a pot of coffee last night.Example. When she lived in Colombia, she always ground her own coffee.
Past Participle
- Use case. To form the present perfect tense, indicating an action completed at an unspecified time in the past.Example. She has ground all the spices for the curry.Example. By the time the competition started, he had already ground the beans for his presentation.Example. The lenses have been ground to perfection.Example. The grains were ground before sunrise.
- Use case. To form the past perfect tense, describing an activity completed before another action in the past.Example. She has ground all the spices for the curry.Example. By the time the competition started, he had already ground the beans for his presentation.Example. The lenses have been ground to perfection.Example. The grains were ground before sunrise.
- Use case. As part of the passive voice construction, to indicate an action done by someone/something.Example. She has ground all the spices for the curry.Example. By the time the competition started, he had already ground the beans for his presentation.Example. The lenses have been ground to perfection.Example. The grains were ground before sunrise.
- Use case. To form the passive voice in the past, describing something that was done in the past.Example. She has ground all the spices for the curry.Example. By the time the competition started, he had already ground the beans for his presentation.Example. The lenses have been ground to perfection.Example. The grains were ground before sunrise.
Common mistakes
— 01
Using Regular Verb Patterns
One of the most common mistakes involves treating irregular verbs as if they were regular. For example, the verb 'grind' has the past simple form 'ground' and the past participle form 'ground,' not 'grinded.' However, learners often mistakenly apply the regular verb rule by adding '-ed' to form 'grinded' for both past simple and past participle.
— 02
Confusing forms
Another mistake is confusing the past simple form with the past participle form of verbs, especially when they are distinct. For 'grind,' however, both the past simple and past participle forms are 'ground.' The confusion usually arises in the usage of perfect tenses and passive voice, where the past participle is required. For instance, incorrectly saying 'I have grinded the coffee beans' instead of the correct 'I have ground the coffee beans.'
— 03
Inconsistent Verb Tense Application
A common error occurs when learners inconsistently apply verb tenses within a narrative or explanation, leading to a mix-up between the past simple and past participle forms. This inconsistency not only confuses the timeline of events but also demonstrates a lack of understanding of the difference between describing a completed action in the past (past simple) and an action that has relevance to the present moment (present perfect).
Past tense quiz
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