I could tell he was surprised from the _____ on his face.
You should learn from the others ___ you are.
Look! Serveal __ are watching a group of ___ eating grass on the hill.
When she first arrived in China, she wondered what the future might havefor her, but now all her worries are gone.
As he works in a remote area, he visits his parents only ______.
In those days, ourconcern was to provide people who were stopped by the snow storm with food and health care.