join(同义词)-attend
have(过去式)had
feel(过去式)-felt
appear(反义词)-disappear
surprise(形容词)- suprised/suprising
teacher(动词)-teach
do(过去式)-did
recently(形容词)-recent
join(同义词)-attend
have(过去式)had
feel(过去式)-felt
appear(反义词)-disappear
surprise(形容词)- suprised/suprising
teacher(动词)-teach
do(过去式)-did
recently(形容词)-recent