. After dry days, everyone appreciates ______ when there is a timely rain.
You have been sitting on my hat and now it is badly out of________.
-My father is coughing heavily.-You'd better________.It's bad for his health.
When the family moved to Canada,the children________very quickly to the new environments.
If you ask the fast runner to set the pace,then most of them will be left________.
-What do you know about the traffic accident________yesterday?-It was the drunken driver who was________for it.