The invention of_________ paper was a great contribution to________human civilization.
#10000
A
a;a
B
the;the
C
/;/
D
the;/
推荐题目
Our class teacher is still on ______ holiday, so our monitor will be in ______ charge of the meeting today.
#8692
A
/; /
B
the; the
C
a; /
D
the; a
What _______ pity that you must leave now! It is such _______ great fun to have dinner with you
#8300
A
a; a
B
a; the
C
/; a
D
a; /
(2013·浙江，15)People develop ________ preference for a particular style of learning at ________ early age and these preferences affect learning.
#7928
A
a；an
B
a；/
C
/；the
D
the；an
If we sit near ________ front of the bus，we’ll have ________ better view.(2010·山东，22)
#7760
A
/；the
B
/；a
C
the；a
D
the；the
—Why did you let ____ kids off this time?—I just want to give them ____ second chance．
#9507
A
/; the
B
the;/
C
the; the
D
the; a