—Who knocked at the door?—I’ve no idea. I just pretended nobody was at home, so I didn’t ask who ____ was.
#15120
A
he
B
that
C
she
D
it
推荐题目
I would appreciate ____ if you could pick me up at the airport tomorrow morning.
#15366
A
it
B
/
C
that
D
this
_____ took me almost 20 years to have the courage to ask my father this personal question.
#14971
A
This
B
It
C
That
D
One
Generally speaking, the culture and customs of America are like _____ of Canada.
#15949
A
that
B
the one
C
those
D
ones
The secretary didn’t make clear when and where the meeting would be held
#16170
A
this
B
that
C
it
D
what
