Explanation

The use of "will" here shows willingness to help someone.

It expresses a voluntary action or offer.

Explanation

The sentence follows a common comparative structure: "The + comparative, the + comparative" (e.g., The greater the demand, the higher the price).

"The higher" correctly completes this comparative cause-effect pattern.

Explanation

Certain and Unsure are opposites.

Hard and Soft are also opposites, so this analogy fits the pattern.

Explanation

The phrase "came off" means something got detached or separated from its place.

Correct sentence: The handle of my bicycle suddenly came off. It is in my hands now.

Explanation

The sentence gives advice or recommendation, which is best expressed using "should."

Correct sentence: Sonia should practice much if she wants to take part in the race.

Explanation

She told the doctor that she would be going to Murree the next day.

"Said to" changes to "told" and "will" changes to "would" in indirect speech.

"Tomorrow" becomes "the next day" as per rules of reported speech.

Explanation

The entire house was painted by Tahir.

The original sentence is in simple past tense ("painted"), so the passive voice must also be in simple past.

"Was painted" correctly changes the active sentence to passive in past tense.

Explanation

"Success" is an abstract noun because it refers to a concept or an idea, something that cannot be physically touched or seen.

Abstract nouns represent feelings, qualities, or states.

Voncrete nouns which refer to physical objects.

Explanation

"Whom" is the objective case of "who," used when referring to the object of the verb (here, "punish").

Example: Whom did you invite? (Correct because "invite" acts on "whom").

Explanation

Arrive : Depart is a pair of opposites.

Similarly, Use and Misuse are opposites — one is proper use, the other is wrong use.