The secret of a writers success is the use of words that ______.A.recall to us the glad a

In the passage the writer seems to ______A．prove that science is a successful course in sc

The writer implies that ______.A．difficult operation can be successfully performed all ove

Which of the following sentences is INCORRECT？A．The test questions are kept secret so as t

Which of the following aspects is NOT mentioned in the secret tape recordings？A．Personal s

Although many people want to live a long life, the secret of （) is still a mystery tod

The secrete of remaining young in spite of old age and white hair is to______ enthusiasm.A