Instructions for Solving the Problems:

What is the goal? In this exercise, you will practice filling in the correct object particles in Korean sentences. The object particles are 을 and 를.

When to use 을 and 를?
- Use 을 when the noun (the object) has a final consonant (받침).
- Use 를 when the noun does not have a final consonant.

How to complete the exercise?
1. Read the sentence carefully.
2. Look at the noun before the blank.
3. Decide if the noun has a final consonant (받침).
4. Type 을 or 를 in the blank based on the rule above.

Example:
Sentence: 책 ___ 읽습니다.
Explanation: 책 (book) has a final consonant (받침), so the correct particle is 을.
Complete: 책을 읽습니다.

Check your understanding:
After filling all the blanks, click Submit. Your answers will be checked, and you'll see explanations for any mistakes.

Need Help?
If you're unsure about a sentence, click the In English button next to it. You'll see the noun and verb translated into English with Romanization.

Try Again:
If you'd like to retry after submitting your answers, click Would you like to try again? This will reset the blanks so you can practice again.

Good luck! Practice makes perfect!