Read each of the following four sentences to find out whether there is any grammatical mistake/error in it. Choose the sentence with no grammatical error as the correct answer. If all the given sentences are grammatically incorrect, choose option “All are incorrect” as the answer.

Correct option is D

The correct answer is: “The teacher explained the concept clearly and the students understood it.”
(a) He wore his new jeans with a lose fit.
Error: "Lose" is incorrect here. It should be "loose," which means not tight.
Correction: He wore his new jeans with a loose fit.
(b) She could not bare the thought of saying goodbye.
Error: "Bare" is incorrect here. It should be "bear," which means to endure or tolerate.
Correction: She could not bear the thought of saying goodbye.
(c) I'll meet you their at the coffee shop.
Error: "Their" is incorrect here. It should be "there," which indicates a location.
Correction: I'll meet you there at the coffee shop.