I was surprised by her words, which made me recognize ________ silly mistakes I had made. 
#74011
A
what
B
that
C
how
D
which
推荐题目
While Helen __________ the guitar, her mother came in.
#41299
A
was playing
B
is playing
C
played
D
plays
 He prefers to live ________ there is fresh air and sunshine.
#67684
A
in which
B
where
C
the place where
D
there where
_______ the sun rising slowly in the east, the scene is a perfect dream.
#70482
A
Seeing
B
To be seeing
C
When you see
D
Having seen