A．should have told B．ought to tell C．had to tell D．should tell
单项选择题It was not until she arrived home（）remembered her appointment with her friend.
A．when she B．and she C．that she D．she
单项选择题Mr. Green drove all the way up to the airport（）the plane had left five minutes before.
A．to find B．found C．only finding D．only to find
