Do you think that the following sentences are correct or incorrect. Give reasons !

We in the garden.

The new students of the famous university.

John will visit his teacher in the hospital.

Jim and Henry are practicing badminton now.

The man in the house with his new wife.

The big car has crashed two motorcycles.

The most beautiful girl in the university.

Some diligent students in the class seriously.

Two mathematics teachers will come in the meeting.

His two younger brothers live in another city.

Discuss the following questions !

•What is a sentence?
•What is a simple sentence?
•What are the elements of a simple sentence?
•What is a subject?
•What are the elements of a subject?