句型转换

小题1:Climbing is not so dangerous as diving. (保持句意基本不变)

Diving is ____________ _________  ___________ climbing.

小题2:Millie is more hard-working than any other student in her class.(保持句意不变)

Millie is _________ __________ ________ ___________  in her class.

小题3:I need two more people to help me clean the classroom.(保持句意不变)

I need  ______ ______ ________ to help me clean the classroom.