“This book is ______ more useful for us students.” “Yes, but it is _______ too difficult.”

(2009安徽安庆二模). --Do you think the weather is good enough for a picnic?--Yes. You can't hope for         day at this time of the year.

It is ____the ancient temple at the top of the mountain.

—What was his performance like? —Oh, it couldn’t have been___．

The music was so _______ that everyone present felt ________ at it.