Fill in the Blanks Tags (to be)Online version Tags with the verb to be. by Marco Sebel 1 1 . Mister Sebel is a fantastic teacher , ? 2 . His pupils are great , ? 3 . English and English2 are your favourite subjects , ? 4 . Maths isn't your best subject , ? 5 . Your teachers aren't very strickt , ? 6 . Your school is cool , ? 7 . Your English books are very nice , ? 8 . Mister Sebel's classroom is very clean , ? 9 . You aren't going to fail this test , ? 10 . These exercises are easy , ?