In books are _________ the greatest thoughts of all ages.
A. embalmed
B. deserted
C. embrace
D. detect
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The future of a nation depend _______________ upon on the quality of education and training.
A. on the large scale
B. in the end
C. on the other hand
D. in a large measure
The policy is designed to prevent the __________ of one group over another.
A. timidity
B. predominance
C. commitment
D. pessimism
Our ________ comes from the constant study of the whole group.
A. control
B. vigor
C. ideal
D. immortality
When your spirit is covered with snows of _________ and the ice of pessimism, then you are grown old, even at 20.
A. optimism
B. happiness
C. cynicism
D. pleasure