Number 2 is your best bet
John ran. - independent
John ran away from the shore. - independent
Jim studied in the sweet shop for his chemistry quiz. - independent
When Jim studied in the sweet shop for his chemistry quiz. - now this one's tricky. I am leaning towards dependent but it could be the response to a question, but I don't know what question or could be dependent because its not a complete thought. Try dependent.
The answer is B pro and ant
Answer:
The formal letter is written for business or professional purposes with a specific objective in mind. It uses simple language, that can be easy to read and interpret. On the contrary, informal letters are written to friends and relative for personal communication and uses a casual or an emotional tone