After the flood, what the local government did first was to provide _____ for the homeless families．

Jim is ______ person, and everyone is willing to be ______ with him.

The faces of four famous American presidents on Mount Rushmore can be seen from a ____ of 60 miles.

Before the final examination,many students have shown      of tension.Some have trouble in sleeping while others have lost their appetite(胃口).

The driver can adjust the heating in winter and the air conditioning in summer to suit his own _____.