Nelson Mandela, former president of South Africa, devoted himself        to making the black and white equal.
#22452
A
actually
B
gradually
C
entirely
D
sincerely
推荐题目
In the TV ad, the actress is asked to jump with her mouth ________ open, showing her ________ teeth.
#22297
A
wide; sounding
B
widely; sounding
C
wide; sound
D
widely; sound
We are eating________vegetables per person today as they did in 1910.
#22135
A
more than twice
B
as twice as many
C
twice as many as
D
more than twice as many