The Possessive of one is one’s Hence, as much as one’s own is the right usage.

Correct Option: C

The Possessive of one is one’s Hence, as much as one’s own is the right usage.

of an Interrogative Sentence starting with wh– words and How, the structure is as follows : How long + do/does + subject + v₁ or v₁ + s or es + ...?
Look at the sentences : How long does the train take to reach Mumbai from Delhi ? How long do you need to do this work ? Hence, How long does it take is the right usage.

Correct Option: A

of an Interrogative Sentence starting with wh– words and How, the structure is as follows : How long + do/does + subject + v₁ or v₁ + s or es + ...?
Look at the sentences : How long does the train take to reach Mumbai from Delhi ? How long do you need to do this work ? Hence, How long does it take is the right usage.

Innings is used in both the numbers. For example % an innings or several innings. Hence, The first innings is the right usage

Correct Option: A

Innings is used in both the numbers. For example % an innings or several innings. Hence, The first innings is the right usage

the (Def. Art.) should be used before Headmaster because there is only one Headmaster.

Correct Option: A

the (Def. Art.) should be used before Headmaster because there is only one Headmaster.

It is + high time should be followed by Past Simple. It shows present time. Hence, we renovated is the right usage.

Correct Option: B

It is + high time should be followed by Past Simple. It shows present time. Hence, we renovated is the right usage.