--- Why do you look so upset? --- There are so many troublesome problems _________.
#89699
A
remaining to settle
B
remained settled
C
remaining to be settled
D
remained to be settled
推荐题目
The supermarket      next month will be the biggest one in the city.
#91582
A
completed
B
being completed
C
to be completed
D
having been completed
The officials discussed the plan _________ last week in today’s meeting. 
#90444
A
carry out
B
carrying out
C
to carry out
D
carried out
—Which is the computer you want to _____?—The one over there. 
#95061
A
have repaired
B
have it repaired
C
have repair
D
repair it