They have lived in this village________several years ago.
A．for B．at C．since D．/
That was really a splendid evening. It's years________I enjoyed myself so much.
A．when B．that C．before D．since
—I went to the beach and got plenty of rest.
—________. You looked tired last time I saw you.
A．I had hoped so. B．Really?
C．I'm glad you did. D．That sounds a good idea.
—Do you mind if I smoke here?
—________.
A．Of course not.It's not allowed here
B．No，you can't
C．I'd rather you didn't actually
D．Great! I also like smoking
Can those________at the back of the classroom hear me?
A. seated B．sit C．seat D．sat
At the opening________of the school, our headmaster gave a short speech.
A．ceremony B．form C．matter D．event
