Bob,can you tell us what ( )you mean by saying that?应用do 还是did

Bob,can you tell us what ( )you mean by saying that?应用do 还是did Bob ,can you tell us about your future?i am not sure about about my future ()A yet B alreadly C either D at all times can you tell us exactly what you want to do can you tell us what you( ) doing 填词. Can you tell us what you do there什么意思? Can you tell us about your ______ ?(like) Can you tell us something about either of your parents? Can you tell us about your ______ (like) can you tell us what you_____doing中间添什么 Can you tell us in (细节）怎么填? Can you tell us your reason a becoming a doctorCan you tell us your reason a becoming a doctor 英语：Can you tell us a s____?You can a____ come to the Students'Sports Center. Can you tell us how we can remely the loss quickly. Can you tell us how we can use the dictionary?同义句转换 急! Bob is very silly.（感叹句） You can' t tell anyone about that.(改为肯定句） how many people were touched in the match?can you tell us?合为一句话.can you tell us hou many__,___接上题____ in the match 将这两个句子改为宾语从句How old is your brother?Can you tell us?改为Can you tell us( Can you tell us how to do it?Can you tell us what to do 谁能告诉我这两个句子的主谓宾分别是什么谢谢