Mike, where is your dad— He______ for tomorrow’s party.

_____ really matters is not whether you will succeed or not, but rather whether you will try your best

It is said that many kids are worried about the year 2012, they think the earth will be destroyed by disasters.

Do you need any help, Lucy?— Yes, The job is _____ I could do myself.[ ]

He found _____ impossible to finish so much homework in an hour.