___________ has helped to save the drowning girl is worth praising. 
#95078
A
Who
B
The one
C
Anyone
D
Whoever
推荐题目
Greatly frightened by the terrible scene, _______. 
#94201
A
tears came to my eyes
B
my heart was full of fright
C
my body trembled
D
I couldn’t help crying out
  Robert is said _____ abroad, but I don’t know what country he studied in .
#94662
A
to have studied
B
to study
C
to be studying
D
to have been studying