Everyday I wake up at 7am and eat breakfast quickly. I go to school by bus and I am study many subject. My favorite class are math because it is very interesting. After school, I do my homework and playing games. Sometimes I watch movie or talk with my friends online. At night, I sleeping late because I use my phone too much.

   Student's sentence        Corrected sentence        Grammar explanation       Better sentence    

Student’s Sentence: Everyday I wake up at 7am and eat breakfast quickly.
Corrected Sentence: Every day I wake up at 7 a.m. and eat breakfast quickly.
Grammar Explanation: “Every day” should be written as two words, and time abbreviations should be properly formatted.
Better Sentence: Every day, I wake up at 7 a.m. and eat breakfast quickly.

Student’s Sentence: I go to school by bus and I am study many subject.
Corrected Sentence: I go to school by bus and I study many subjects.
Grammar Explanation: Remove “am” because it is incorrect with the base verb “study,” and “subject” should be plural.
Better Sentence: I go to school by bus, where I study many subjects.

Student’s Sentence: My favorite class are math because it is very interesting.
Corrected Sentence: My favorite class is math because it is very interesting.
Grammar Explanation: “Class” is singular, so it should use “is,” not “are.”
Better Sentence: My favorite class is math because I find it very interesting.

Student’s Sentence: After school, I do my homework and playing games.
Corrected Sentence: After school, I do my homework and play games.
Grammar Explanation: Verbs in a series should be in the same form (parallel structure).
Better Sentence: After school, I do my homework and play games.

Student’s Sentence: Sometimes I watch movie or talk with my friends online.
Corrected Sentence: Sometimes I watch movies or talk with my friends online.
Grammar Explanation: “Movie” should be plural when referring to things in general.
Better Sentence: Sometimes, I watch movies or chat with my friends online.

Student’s Sentence: At night, I sleeping late because I use my phone too much.
Corrected Sentence: At night, I sleep late because I use my phone too much.
Grammar Explanation: Use the base form “sleep,” not “sleeping,” in the present simple tense.
Better Sentence: At night, I sleep late because I use my phone too much.

Better Paragraph:
Every day, I wake up at 7 a.m. and eat breakfast quickly. I go to school by bus, where I study many subjects. My favorite class is math because I find it very interesting. After school, I do my homework and play games. Sometimes, I watch movies or chat with my friends online. At night, I sleep late because I use my phone too much.