she 的用法 急she is bringing them presents.she has sweaters for

she has bought three presents :____is for her mother ,_____i does she和is she的用法 She has successfully___a career with bringing up a family. She has successfully______a career with bringing up a family she is,she was,she has的缩写形式都是she's? Is she has还是Is she have She is( ).she has a bad cold. she is out for For dessert,she has ice She really has something for "she's studied it for a year"中的“she's"是"she has"的缩写吗 she has been wait for an hour she has waited for an hour 二者的