There was a teapot shaped like a duck, out of ______ mouth the tea was supposed to come.
Seeing that the old lady had no chair ___, the boy offered her his own. A, to sit B to be seated C. to seat herself D. to sit on
__ of the two girls is fond of music.
I have a lot of homework today.I won’t go out until ___done.
He felt that there __ something wrong about it.
--Would you mind opening the window?--____.