___________for his good skill, this doctor has a lot of visitors calling for help all the time.
#48486
A
Knowing
B
To know
C
Known
D
To have known
推荐题目
He found ______ very interesting _____ a horse.
#49879
A
that; to ride
B
it; riding
C
it; to ride
D
it is; to ride
I would rather _____ books than ______ shopping.
#50039
A
reading ; go
B
read ; going
C
read; go
D
reading; going