May and susan are twins and I can’t tell_____is_____.
#73040
A
which ;who
B
which ;which
C
who ;whom
D
whom ;who
推荐题目
In front of the gate of the park ____ like an umbrella covering the entrance.
#70037
A
an old pine tree stood
B
an old pine tree did stand
C
did an old pine tree stand
D
stood an old pine tree
______ made him unhappiest of all was ______ he had nowhere to unburden himself.
#67964
A
What; what
B
What; that
C
That; what
D
That; because
 He asked _____________ for the violin. 
#74037
A
did I pay how much
B
I paid how much
C
how much did I pay
D
how much I paid