it seems that she is unhappy 改为同义句she — to — be unhappy.还有就是要原因,

问题描述:

it seems that she is unhappy 改为同义句
she — to — be unhappy.
还有就是要原因,

seems

she (seems)to be unhappy.打多了一根横线了

seems 因为it seems that ...= sb seems to

she seems to be unhappy