There is (a )tall tree in ( /)front of (the )hill.(The )moon moves around ( the)earth.
I usually go out for ( a )walk in ( the )evening.
There is ( an )"m",( an )"a”,( an )"n"and( a )"y"in the word "many".
This is( an )egg.It is( a )small egg.
They are in( the )same class.
Kate is from ( the )USA.Mike is from ( / )England.
There is ( a )picture of (an )elephant on( the )wall.