The lazy boy is indeed unusual: he knows nothing, ______ does he seek to know.
#81274
A
so
B
either
C
nor
D
or
推荐题目
 Not until midnight_____back from work, drunken .
#84227
A
he did come
B
he came
C
didn't he come
D
did he come
Only through a lot of practice           such skills and experience. 
#81936
A
you can gain
B
can you gain
C
you gain
D
gain you
__________him not to do so, he wouldn’t have made such a serious mistake.
#80135
A
Did I persuade
B
If I persuade
C
If I should persuade
D
Had I persuaded
While building a tunnel through the mountain, ________ .
#84284
A
an underground lake was discovered
B
there was an underground lake discovered
C
a lake was discovered underground
D
the workers discovered an underground lake