She did nothing but to look at the photo.这句话对吗

She did nothing but to look at the photo.这句话对吗 She didi nothing ( ) at the photo. We did nothing but sit/to sit in the chair,looking/to look a Bob （ ） to look at the photo She did nothing but for all the time A.waited B.to wait C.wa when she saw the photo she always thinks of her mother.这句话对吗 she did not look happy but glared at him you can look three childre in the photo这句话对吗? she did nothing__at the photo What did she speak at the meeting?Nothing. i'd like to see the photo you took.这句话的语法对吗? 这句话对吗?I can do nothing but wait.