In _____ preparation for the launching of Shenzhou Ⅶ, scientists need ______ knowledge of weather changes.
#10476
A
the; the
B
a; ∕
C
∕; a
D
the; a
推荐题目
India attained________independence in 1947，after________long struggle.(2013·新课标全国Ⅰ，31)
#7778
A
/；a
B
the；a
C
an；/
D
an；the
While _____ music is just so-so, _____ story in this TV play is quite moving.
#9107
A
/; a
B
the; the
C
the; /
D
/; the
The World Expo is like ____ great stage for cultural exchange, bringing people into closer contact with _____ rest of the world．
#9717
A
a; 不填
B
the; 不填
C
a; the
D
the; the
As we all know, _____ life is a big stage, on which _____things of all kinds can take place.
#8609
A
不填；不填
B
the；不填
C
the； the
D
不填；the