Question 24: Solve the question and then select your answer below.

Here is how we solved Question 24:
The Key Term in the question is challenging. In the answers, we are given proper and can choose from authentic, rigorous, and grim. We are looking for the BEST WORD CHOICE descriptive of the challenging process in context.
Answer F – No change. ELIMINATE F because proper isn’t descriptive of the process to build a boat or indicates anything challenging.
Answer G ELIMINATE G because authentic isn’t descriptive of the process to build a boat or indicates anything challenging.
Answer H KEEP H because rigorous is descriptive of the process to build a boat and indicates something challenging.
Answer J ELIMINATE J because grim isn’t descriptive of the process to build a boat or indicates anything challenging. Grim indicates something bad.
CONCLUSION
The Correct Answer is