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
Mike spent time with ____native people to gain ____ better understanding of the country.
#7957
A
the; a
B
the; /
C
a; the
D
/; a
I usually don't have______ supper, but I always have ______good breakfast.
#9017
A
a； the
B
a； a
C
不填； a
D
不填；不填
Don't touch ________ live wire, or you will get ________ shock.
#7793
A
the; the
B
the; a
C
/; a
D
/；/
Italy is ________ most attractive European country and how I wish I would go there for________ second time.
#7917
A
a；a
B
/；a
C
the；the
D
a；the
Going to _______ Taiwan for holiday is _______ enjoyable and exciting experience for most people from the mainland of China.
#9421
A
不填; 不填
B
a ;the
C
不填; an
D
the; 不填