ATTEMPT

The correct answer is C. Try.

To try is to make an effort to do something, especially to do something that is difficult or uncertain. It can also mean to test something to see how it works or to see if it is successful.

The other options are not as accurate. To serve is to provide something that is needed or wanted, such as food or drinks. To explore is to travel through an unfamiliar area in order to learn about it. To explain is to give a reason for something or to make something clear.

Here are some examples of how the word “try” can be used in a sentence:

• I’ll try my best to finish the project on time.
• I’m going to try out for the basketball team.
• I’m going to try a new restaurant tonight.
• I’m going to try to quit smoking.

I hope this helps! Let me know if you have any other questions.