The rescue work _______ three parts, of which saving the people’s lives is the most important one.[ ]

Do you need any help, Lucy? — YesThe job is ________ I could do myself[ ]

What can you learn from this ancient story, Peter—It tells us to be __________ and never to cheat anyone.

Thank you for your help．— ．I am so glad that I can share some of your worries．

u have any idea why the engineer resigned—No. In fact, everyone is ____about it.