Though the situation is rather serious, financial leaders are still ______ about global economy.

Nowadays as a journalist, you have to be immediate in covering a news event and _____ in your account of the news story. I dare say it’s really a tough job.

He was an _____ poet at that time and his _____ poems spread through all the country.

 Everything _____ doing is worthy of _____ well.

My mother always gets a bit ________ if we don't arrive when we say we will.