—Shall I help you, sir? —I appreciate ____ if you do me the favor to pack the luggage.
#15034
A
/
B
that
C
you
D
it
推荐题目
At our factory there are a few machines similar to________described in this magazine.
#14697
A
them
B
these
C
those
D
ones
The couple are so warm-hearted that ____ of them spares efforts to help others.
#16975
A
both
B
either
C
neither
D
none
It's an either-or situation - we can buy a new car this year or we can go on holiday but we can’t do .
#15161
A
others
B
either
C
another
D
both
_________ needs further discussion whether we'll build a laboratory or not.
#16754
A
The matter
B
He
C
It
D
We