––Where’s the key to the car, Li Tao? ––I can’t remember ____ last night.
#37045
A
where did I put it
B
where I put it
C
where will I put it
D
where I will put it
推荐题目
I ________ think smoking _______ good for you.
#38373
A
don’t; is
B
don’t; are
C
/; aren’t
D
/; isn’t
Please tell me  _____ to improve my English.  
#36802
A
how I can do .
B
what can I do.
C
what I can do.
D
how can I do..
He doesn’t know_______.
#37740
A
to do what
B
to do how
C
what to do
D
how to do