We have made _______great progress in the medical field, but ______ progress we have made is not enough.
#9294
A
a; a
B
a; the
C
/; the
D
/; /
推荐题目
After ________ careful consideration, they finally decided that each child will be offered ________ university education.
#7838
A
the; a
B
不填；an
C
a; an
D
不填；a
Young as he is, David has gained ____ rich experience in ____ society.
#10291
A
the; the
B
a; 不填
C
不填；不填
D
不填；the
In English, certain nouns are spelt with ___ capital letter at the beginning of ______ word.
#8377
A
a; the
B
a; a
C
the; a
D
the; the
During ______ afternoon, the rain became smaller, but towards__________ evening, there was a sudden landslide that buried the village.
#9506
A
/; the
B
the; /
C
the; the
D
an; the