at now等于at the moment 等于at present么
at now等于at the moment 等于at present么
at the moment等于?
at the moment ; at the present time ; now
at the moment 除了等于right now,还等于什么?
at the moment 是否等于at this moment或at that moment
at the moment等于什么 所有的
at that moment等于什么
at the present time ,at present ,now的区别`
at the moment , at that moment ,at present各用什么时态?
at present=now?
at the moment 和now的区别
at the moment , at once,right now,right away区别