The author mean that ______ by saying "Yet few people ask from books what books can give US".
A. lots of people read few books
B. readers have only absorbed part of knowledge in books
C. few people have a proper idea about what content some kind of books should include
D. readers can scarcely understand most of the books
The ship took machines and other goods back to the port ______ it had set off.
A) from which
B) to which
C) which
D) in which
绝经期尿中促性腺激素的变化哪项正确
A. 排出量不变
B. 不确定
C. 增加
D. 水平极低
E. 减少
______, he would feel exhausted after a whole day's work.
A) Strong as is he
B) Strong as he is
C) As he is strong
D) As strong is he
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