____ has finished the task ahead of time will be rewarded, though we don’t know who it will be.
#73209
A
Those who
B
Anyone
C
Whoever
D
Who
推荐题目
 I met several people there, two of _____were foreigners. 
#72314
A
whom 
B
them 
C
who 
D
which
______ difficult the problem was, he tried his best to solve it.
#68408
A
No matter
B
Although
C
Whatever
D
However
– Can you tell me ___________? – An engineer from Jinan Iron and Steel Plants.
#70543
A
what your friend is
B
who your friend is
C
what is your friend
D
who is your friend