_______ your letter, I am pleased to tell you that you are to receive the answer by the end of this week.
#96089
A
Concerned about
B
Concerning
C
Concerning with
D
Concerned
推荐题目
________in his test papers,he didn’t notice my coming.
#93747
A
Having absorbed
B
Absorbed
C
Absorbing
D
To be absorbed
Li Ming is a student who is easy ___ though he has some trouble ____ his lessons.
#92798
A
to be got along with, in
B
to get along with, with
C
to get along, in
D
getting along with, with