Identify the segment in the sentence, which contains the grammatical error.
I had to go to the doctor because I was not bear the pain in my tooth.

Options

A. 1)had to go
B. 2)in my tooth
C. 3)to the doctor
D. 4)was not bear

Answer

D

Explanation

The given sentence is in the past tense. We use .could. to show the ability of somebody/something in a sentence written in the past tense. Hence. .could not bear. will be answer.