When she woke up, she realized that the things she had dreamt about could not have happened

e all know is that the old scientist, _______life was hard in the past, still works very hard in his eighties.

This ticket _____ one adult and one child to the show.

She didn’t know__________she could express her ideas clearly when she was invited to speak at the meeting.

下列对于诗歌的分析，错误的一项是