It’s _________ hard problem for the twins that ________ of them can work it out . 
#37180
A
so, neither
B
such a, none
C
so a, neither
D
such a, neither
推荐题目
— ________ have you learned to play the piano?— ________ five years ago.
#36030
A
How long, For
B
How often, For
C
How long, Since
D
How soon, Since
Lily ______ goes to the movies. She thinks they are too boring.
#43695
A
always
B
hardly
C
sometimes
D
usually