Which is ________ to learn, singing or dancing, baby?

 —How is the weather in winter in Yongjia?—It’s ________.

The old man was _______ sad _______ say a word when he heard the bad news. 

—What about going by plane? —Good idea! I feel really_______ because it’s the first time for me to take a plane! 

We were all_______ at the_______ news.