Choose the word which is different from the rest.

The answer is A. Again.

The other four words (B, C, D, and E) are all time words. They refer to different points in time, either before or after the present moment. Again, on the other hand, is not a time word. It means “once more” or “repeatedly.”

Here are some examples of how the other four words can be used in a sentence:

• I went to the store before I went to the park.
• It is now 10:00 AM.
• After I finish my homework, I will go to bed.
• I will see you then.

Here is an example of how the word again can be used in a sentence:

• I have already seen that movie. I don’t want to see it again.

I hope this explanation is helpful. Please let me know if you have any other questions.