______ from the top of the tower, the south foot of the mountain is a sea of trees.
Every means ______ tried, yet no result ______encouraging up to now.
Fifty-six ______ twenty-seven makes eighty-three.
. Which of the following is wrong? This book is easy enough for ______.
. ______ was done by the girl students.
There are ten boxes on the desk and the ______ is yours.