--Mr. Black, this is our language lab. W
题型:选择题
问题:
--Mr. Black, this is our language lab. Would you like to go in and have a look?
--OK.________.
A.Help yourself
B.This way, please
C.Follow me
D.After you
--Mr. Black, this is our language lab. Would you like to go in and have a look?
--OK.________.
A.Help yourself
B.This way, please
C.Follow me
D.After you