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
Making _______ good impression on the interviewers is of ________ vital importance.
#8305
A
a; /
B
a; a
C
/; /
D
/; a
“You are wanted on ______ phone.” is another way to say “Someone wants to speak to you by ________phone.”
#8881
A
/ , /
B
/ , the
C
the , /
D
the, the
¾What do you remember Alexander Graham Bell as? ¾As ______ inventor of ______ telephone.
#10485
A
an; /
B
the; a
C
the; the
D
/; the