twins/how/them/were/the/when/first/saw/old/you连词成句

twins/how/them/were/the/when/first/saw/old/you连词成句 how old were you when i first saw you (改同义句） how old were yo first,how,were,you,old,you,went,London,to连词成句 when,how,were,you,old,you,went,London,to .(连词成句) How old were you when you first stated playing the piano中,为什 How old were you when you first started playing the piano? 这 连词成句doing you what you saw when I were 连词成句：UFO,the,when,where,you,were,arrived ? are how you old连词成句 when i saw you for the first time,i knew you were the one __that dress when I first saw you at the airport A.Were you __that dress when i first saw you at the station?A.Were you