You would use the word anxiously to describe how someone was feeling.
For Example:
I am waiting anxiously for the buss to come at the bus stop.
The girl waited anxiously to find out whether or not she had gotten into the college of her dreams.
He anxiously awaited the results of the test.
I anxiously walk into my new job.
He anxiously awaited the decision on his admission to the college. The nearby residents anxiously observed the rising water in the creek.
yes, eg she was anxiously waiting for man to reapear ....
YES!!! In the English language 99% of adverbs end in '---ly'.
I can give you several sentences.Your punishment is to write "I will not cheat" 100 times.If you keep writing on the wall, you will get a severe punishment.Bill waited anxiously to find out what his punishment would be.
He anxiously ran to his father to see what has he got within his travelling bag. Anxious means exited..:)
We anxiously await Mother Teresa's impending canonization.
The ceremony was an advent event.After a winter of sub-zero temperatures and several feet of snow, we're anxiously awaiting the advent of spring.
The bees swarmed around the hive. The children swarmed around the ice cream truck, anxiously waiting to buy some treats.