【单选题】Do you know what_______?
【简答题】Do you know the things and person___________ they are talking about?
【简答题】Do you know the young lady sat in the middle of the first row ? ____________________
【单选题】I think English is as ____ as math. [ ]
【简答题】Do I have to pay tax on this?
【单选题】Do you know how to eat in Japan? b
【单选题】Do you,believe_the earth will disappear one day?