．Life is too short to waste and too_______to give up.

---- I haven’t got the ticket for the opening ceremony of the 2010 Shanghai World Expo.
---- Don’t worry. It’ll be broadcast_______ on April 30. Don’t miss it.

The policewoman believes that Derek gave a reasonably _______ account of what had happened to the poor family during the robbery.

---Could you please give me a hand with my suitcase?
--- _______.

It is known to us all E-mail is______ efficient than sending a fax.

This is the _____ piano on which the composer created some of his greatest works.

Expected noises are usually more _____ than unexpected ones of the like magnitude.

After listening to the lady’s speech, we were ______ admiration（钦佩） for her．

Since the job is so _____, why not try a new one and make yourself more _____?

. ______ is the kindness of the nurse that the patient can never be ______ to her.