【单选题】听力原文: I was recently working with some sixth form. comprehensive school students, when a television company asked for permission to come in and make a short film of our activities. The arrival of the ...
A.
Because everyone wore her best clothes.
B.
Because the classroom had never been a studio.
C.
Because the speaker was going to be well known.
D.
Because it involved a lot of equipment and workers.