NIMCET 2015 — English PYQNIMCET | English | 2015Which of the following sentences is grammatically incorrect?Ask AI TutorChoose the correct answer:A. He is smiling (Correct Answer)B. He smilesC. He always smilesD. He is always smilingCorrect Answer: He is smilingAHe is smilingBHe smilesCHe always smilesDHe is always smilingShow Answer SExplanationNo text explanation available.