_______ about the universe up till now.
#84008
A
So little had me known
B
Only a little do we know
C
Very little have we known
D
Little shall we know
推荐题目
Not until he walked into the classroom   that he left his dictionary at home.
#79911
A
did he find
B
had he found
C
he had found
D
he found
Only with the greatest of luck _____to escape from the rising flood waters.
#80564
A
managed she
B
she managed
C
did she manage
D
she did manage
—Will you go fishing with me?—___________.
#84611
A
No, I'll be very busy
B
Yes, I'll be glad
C
Certainly, I'll be sorry
D
Certainly, I'll be glad to
 Little           to help the poor bird, whose wing was badly injured.
#81987
A
Tom does
B
does Tom
C
does Tom do
D
did Tom do