When was it________you let out the secret?
#84936
A
which
B
what
C
that
D
why
推荐题目
It was along the Mississippi River _________ Mark Twain spent much of his childhood.
#85212
A
how
B
which
C
that
D
where
Was it in 1969 _____ the American astronaut succeeded ____ landing on the moon?
#85066
A
when; on
B
that; on
C
when; in
D
that; in
It was last October ____ they finally came back to their hometown.
#85059
A
when
B
that
C
what
D
until
—When did you come back last night?—It was not until 11 o'clock ________ the party ended.
#84702
A
that
B
when
C
where
D
how