Question

Combine sentences by using an infinitive:
He wants to win the first prize. He works hard for that reason.

• A. He works hard so that he can win the first prize.
• B. No change
• C. He works hard because he wants to win the first prize
• D. He works hard to win the first prize.

Answer 1

Answer: (D)

He works hard to win the first prize.

An infinitive form is to+verb in present tense. Here, the main verb is win and infinitive is "to win". Hence, Option D is correct. The rest of he options do not adhere to the goal and use conjunctions, hence incorrect.