你可能感兴趣的试题
I do I have he does he has
hasn't seen; have gone to haven't seen; was have seen; were has seen; have been to
will have gone had gone would have gone has gone
has, have have, is has, is have, have
will have gone had gone would have gone has gone
will have gone had gone would have gone has gone
will have gone had gone would have gone has gone
will have left would leave had left has left
had gone will have gone would have gone has gone
had attended has attended would have attended will be attending
will have gone had gone would have gone has gone
had flown could have flown will have flown has flown
will have flown had flown can have flown has flown
湘公网安备 43130202000226号