Is she going to join us?
I hope she .....
I wish she ....
I want the rest of these sentences.
B: I hope she is (going to join us). There's nothing that could prevent her from joining us.
A: Is she going to join us?
B: I wish she could (join us)./I wish she was/were (going to join us). But I'm afarid she's got something to deal with. It's out of the question.