听力原文:W: When is supper time, waiter?M: It's at seven.W: We have to wait for half an ho
听力原文:W: When is supper time, waiter?
M: It's at seven.
W: We have to wait for half an hour before we have supper.
What is the time now?
A.Seven.
B.Half past seven.
C.Half past six.