Is 'Let's Go for a Lunch' a Correct Sentence?

The sentence you provided, “Let's go for lunch,” is indeed grammatically correct, and it is commonly used in modern English. However, understanding the nuances of phrasal verbs and the continuous forms of certain verbs can provide deeper insights into why this sentence is correct and how it can be modified for different contexts.

Correct Usage: Let's Go for Lunch

Both expressions, “Let’s go for lunch” and “Let’s have lunch,” are correct and widely used. However, “Let’s go for lunch” is more idiomatic and common.
Note: The phrase “for lunch” is not redundant; it clarifies the purpose of the going.

Avoiding Redundancy with 'Have'

It's important to note that using “have” in sentences like “Let’s go for having lunch” or “Let’s go for having dinner” is redundant. The root verb “have” here is not necessary and disrupts the natural flow of the sentence. Instead, use “-ing” forms to suggest an ongoing action or the intention of doing something.

Continuous Tenses and Verbs of Perception

Understanding continuous tenses can be tricky, especially with verbs such as love, think, understand, desire, need, agree, see, expect, know, feel, etc. Typically, in the base form, these verbs do not take continuous tenses. However, when used in the continuous form, they can imply an ongoing process or sensation. Examples: I am loving you. (Incorrect, use I love you.) Are you thinking of redesigning it? (Correct use of continuous tense) He is not liking the music. (Correct; implies a current dislike) The court is hearing the case. (Correct; implies an ongoing action)

Phrasal Verbs and Their Usage

Phrasal verbs like “go for” have specific meanings. The phrase “go for” generally means to choose or to attempt to do something. For example, “I would go for Maestro scooter rather than Activa” implies a choice or preference. In the context of suggesting a meal, “Let’s go for lunch” clearly conveys the intention of eating lunch.

Common Usage in Different Contexts

Sometimes, people might construct sentences like “Let’s go for a dinner” to imply an evening date or a special occasion. In such contexts, using the definite article “a” before “dinner” can suggest a specific event or date night.

Frequent Questions and Clarifications

Q: Can I sometimes say 'Let’s go for a dinner'?

A: Yes, you can. The phrase “Let’s go for a dinner” is more likely to be used as an invitation to a specific dinner or a special occasion. It's important to note that the use of “a” here implies a choice or a specific event.

Q: In what situations is it appropriate to use 'have' in the continuous form with lunch or dinner?

A: The continuous form is unnecessary with meals unless you are describing an ongoing action, such as “I am having lunch” to stress that you are in the middle of eating. Generally, “Let’s go for lunch” or “Let’s go for dinner” is the more natural and preferred construction.

Q: Is it okay to use edits on this advice?

A: Edits are certainly welcome! Feel free to reach out for further clarification or to discuss any questions you may have about grammar and sentence construction.

Note: If you have more questions, you can follow my advice. It is safe and secure.