Identify the grammatical error in the following sentence and select the correct tense from the options given below. I have met my friend yesterday.

🧠 Explanation

The sentence is:
👉 “I have met my friend yesterday.”

❌ Error: Incorrect use of Present Perfect Tense with a past time expression.

👉 “Yesterday” indicates a definite past time, so we must use Simple Past Tense, not present perfect.

✔️ Correct Sentence:

I met my friend yesterday.

❌ Why the other options are incorrect:

a. was meeting
👉 Past continuous tense (used for ongoing actions in the past)
❌ Not suitable here

b. have been meeting
👉 Present perfect continuous (used for actions continuing over time)
❌ Does not match “yesterday”

c. had been meeting
👉 Past perfect continuous (used for actions before another past action)
❌ Not required here

✨ Extra Facts

🔹 Present Perfect Tense Rule
👉 Structure: has/have + V³ (past participle)
👉 Used when time is not specified
✔️ Example: I have met him before.

🔹 Simple Past Tense Rule
👉 Structure: V² (past form)
👉 Used with specific past time words:

• yesterday
• last night
• last year
• ago

✔️ Example: I met him yesterday.

🔹 Common Mistake
❌ I have seen him yesterday
✔️ I saw him yesterday

🎯 Exam Tip

👉 If you see words like yesterday, last, ago → always use Simple Past Tense, not present perfect 👍