— Can you explain ____ you have been late for school several times this term?— Sorry, but it is the first time that I have been late this week.
#84883
A
why it is that
B
how it is that
C
why is it that
D
how is it that
推荐题目
In which play is _____ your brother appear? 
#85491
A
that where
B
this when
C
it that
D
it where
It was in the village        he once lived        he got his junior education.
#85196
A
that; where
B
where that
C
which; where
D
where; which
It was Jane_____ I saw in the library this morning.
#84841
A
that
B
which
C
what
D
when
I really don’t know for certain____ they discussed.this important event very secretly.
#85512
A
where was it that
B
where it was that
C
where that
D
it was where that