老师问“今天谁值日?”应问:A.Who’s on duty today?B.Who’s in duty today?
( ) _______you have any brothers _______sisters?
( )—May I open the window? —_______.
( ) There is going to be a meeting this evening, _______?
( ) What about something _______?
( ) _______Li Ming taller than Gao Shan three years ago?