81.
. . . . . . . . rich is not always happy.

82.
He is . . . . . . . . vegetarian. He doesn't eat . . . . . . . . meat.

83.
I'm not ready yet. Can you wait . . . . . . . . moment, please?

84.
. . . . . . . . price of share keeps declining.

85.
Today . . . . . . . . weather is very hot.

86.
. . . . . . . . eagle can fly high in . . . . . . . . sky.

87.
He had heard there were many beavers in . . . . . . . . park.

88.
This poem is written by . . . . . . . . foreign writer.

89.
They took him to . . . . . . . . hospital in ambulance.

90.
I'll be there in half . . . . . . . . hour.