Misunderstandings ________ from lack of social communication, unless ________ properly, may lead to serious problems.
#89043
A
arisen; handling
B
arising; handled
C
rising; handled
D
risen; handling
推荐题目
I prefer studying English at home ____ the match.
#93678
A
rather than watching
B
to watch
C
rather than watch
D
to watching
___ an answer from her husband, Emily decided to send him another email. 
#97875
A
Not having received
B
Having not
C
Receiving not
D
Not receiving
--Let’s go there by taxi. --It’s not far from here, I prefer ________.
#96068
A
walking to take a taxi
B
to walk rather than take a taxi
C
walk to taking the taxi
D
to walk rather than to take a taxi
 On our arrival, we found Tom_____ at the desk with his hand ______ to the distance.
#90830
A
seated, pointing
B
sitting, pointing
C
seating, pointed
D
seated, pointed
______ their service, the workers of the hotel are active in learning English.
#91829
A
Improving
B
To improve
C
Improve
D
Having improved