The development of industry has been ______ gradual process throughout ______ human existence, from stone tools to modern technology.
#8498
A
不填；the
B
the；a
C
a; 不填
D
a; a
推荐题目
What _______ pity that you must leave now! It is such _______ great fun to have dinner with you．
#9015
A
a; a
B
a; the
C
/; a
D
a; /
--It really shocked us that he should have made such_______ rapid progress in his study in such a short time!--No surprising. He has been making _______ most of his spare time to study.
#8631
A
a; the
B
a; /
C
/; the
D
/; /
I have got _______ good news for you．You are to change _______ trains in Changsha and take _______ fast one.
#8464
A
/; /; a
B
a; /; a
C
a; the; the
D
/; the; a
Though every parent admits that reading contributed to _________ better mind of their child, yet let’s face it, who has got _________ time?
#8507
A
a; the
B
a; /
C
the; the
D
the; /
What_____pleasant surprise! I’ll tell Richard about it____minute he comes home.
#9923
A
a, the
B
a, a
C
a, /
D
/, the