If        these two colors, being color-blinded can be diagnosed.
#82943
A
not distinguished
B
one can’t distinguish
C
not distinguishing
D
one not having distinguished
推荐题目
Only when I left my parents for Italy __ how much I loved them.
#84504
A
I realized
B
I had realized
C
had I realized
D
did I realize
 Film has a much shorter history, especially when _____ such art forms as music and painting.
#81349
A
having compared with
B
comparing with
C
compare with
D
compared with
Never before in China __________ so carefully concerned about the food safety.
#82700
A
people have been
B
have people been
C
are people
D
people are