মেনু
QB Archive Quiz Creator Graph Poll Mode View Ques Quiz Leaderboard About
থিম নির্বাচন

আপনার পছন্দের থিম বেছে নিন।

Download Address Academy - Best Offline Education App

Which of the following sentences is incorrect?

A. Since when have you been here?
B. From when have you been here?
C. How long have you been here?
D. How long will you be here?
Poster Download
Join Telegram
সঠিক উত্তরঃ A. Since when have you been here?
Explanation: