Choose the correct exclamatory sentence:-

A. Today, we will be going out for dinner!
B. Please help me lift the heavy bag!
C. Ah! It is a beautiful day!
D. Do you like to watch plays?

Choose the correct answer from the options given below:

C only

The correct answer is Option (3) → C only

Option 3, "Ah! It is a beautiful day!", is an exclamatory sentence because it expresses strong emotions such as surprise, delight, or admiration. The interjection "Ah!" adds emphasis and indicates the speaker's reaction to the beauty of the day. The exclamation mark at the end also signifies the exclamatory nature of the sentence.

In contrast:

Option 1 is a declarative sentence indicating a plan to go out for dinner.

Option 2 is a imperative sentence making a request for help.

Option 4 is an interrogative sentence asking a question.

Therefore, option 3 stands out as the correct exclamatory sentence among the given options.