He is go to the gym every morning before breakfast.

In the following sentence, a part of the sentence has been bold. Below are given alternatives to the bold part which may improve the sentence.

Choose the correct alternative. Wherever no improvement is needed, choose ‘No replacement required’ as the answer.

The correct answer is goes to the.

Step-by-step Explanation:

1. Analyze the Subject and Tense:
The given sentence is: "He is go to the gym every morning before breakfast."
The time expression "every morning" indicates a routine, habitual action, or daily schedule. Sentences describing regular habits or routines require the Simple Present Tense.

2. Identify Subject-Verb Agreement:
The subject of the sentence is "He", which is a third-person singular pronoun.
In the Simple Present Tense, a third-person singular subject requires the verb to take the suffix "-s" or "-es".
Base verb: go
Third-person singular form: goes

3. Evaluate the Alternatives:
- "is go to the": Incorrect grammar because the auxiliary verb "is" cannot be followed directly by a base verb "go".
- "is going to the": Present Continuous Tense, which is used for actions happening right now, not habitual daily actions.
- "go to the": Incorrect subject-verb agreement for a third-person singular subject ("He").
- "goes to the": Correct Simple Present Tense form agreeing with the singular subject "He".
- "went to the": Past Tense, which contradicts the habitual nature implied by "every morning".

Therefore, replacing "is go to the" with "goes to the" yields the grammatically correct sentence:
"He goes to the gym every morning before breakfast."