--- I think Lucy is the best dancer in the world.--- I agree with you. No one can dance__________.
We had to ____our discussion because one of us suddenly got ill.
Johnny, you __ play with the knife, you __ hurt yourself.
-The winner of the race is a tall and thin boy with glasses. --Then it___ be my friend, Mike, who looks like very fat. A. might B. can’t C. don’t D should
I don’t have to introduce him to you __ you know the boy. A. until B unless C. since D but
This is my beautiful school __ is near the famous library.