如果结果不匹配，请 
更多“下边哪个不是from的元素（)。”相关的问题
A、S和T的补运算，包括集合S和T中的非相同元素
B、S和T的并运算，包括在集合S和T中的所有元素
C、S和T的差运算，包括在集合S但不在T中的元素
D、S和T的交运算，包括同时在集合S和T中的元素
recent)
On no account______ be removed from the library.
A．reference books may
B．may reference books
C．can't reference books
D．reference books can
You never told us why you were absent from the party ,_________？
A．weren’t you
B．didn’t you
C．did you
D．were you
Dr Black comes from New York or Chicago, I can’t remember ______.
A．which
B．where
C．that
D．what
This forecast states that winds will______.
A. slow down at night
B. be from south to east
C. bring heavy rain on Sunday
D. be from different directions
Who was saved first from the sea？
A．Mrs. Li.
B．Patsy Li.
C．The story doesn't say.
D．A Japanese.
I am rather concerned______her, for I haven't heard from her since last winter.
A．of
B．at
C．with
D．about
Why shouldn't doctors in public hospitals ask for the extra money from the sick？ ______.
A．Because the so-called extra money is a tip to nurses
B．Because the so-called extra money is ill-gotten money
C．Because doctors are honest
D．Because doctors have additional money is ill-gotten money
