1. Recite the reading text out loud.

2. Remember the reading text and tell the reading text to your friends out loud,
3. Say what you have memorized loudly.
4. Tell the reading text in front of the class.

(Which ones are grammatical? They have to recall the reading text and say it in front of the class.)

#1 is the best. "Recite" is a very specific verb: to speak a long or short text aloud.

#s 2, 3, and 4 communicate the same idea, but they are not smoothly phrased.

Out of the given options, the grammatically correct statements for recalling and saying the reading text in front of the class are:

3. Say what you have memorized loudly.
4. Tell the reading text in front of the class.

To recall the reading text and say it in front of the class, you can follow these steps:
1. First, you need to read the text thoroughly and understand its content.
2. Once you have understood the text, you can start practicing by reciting it out loud several times.
3. While reciting the text, pay attention to the accuracy of your pronunciation, intonation, and clarity.
4. After reciting the text multiple times, try to remember it as much as possible.
5. Once you feel confident in your memorization, practice saying the text out loud without looking at any written material.
6. Finally, when you are ready to present in front of the class, stand confidently and clearly articulate the reading text, ensuring that you speak loud enough to be heard by everyone.

Remember, it is important to understand the text's meaning and convey it effectively while speaking in front of the class.