第1个回答 2010-03-07
In fact,I always understand you.
第2个回答 2010-03-07
In fact,I understand you all the time
第3个回答 2010-03-07
In fact I have been understanding you all the time
第4个回答 2010-03-07
In fact I have been understanding you all the time
第5个回答 2010-03-07
I've been knowing you all along in fact.