---Why do you look so upset?---There are so many troublesome problems ____.
#94721
A
remaining to be settled
B
remained settled
C
remaining to settle
D
remained to be settled
推荐题目
The building _____ next month will be a modern hospital.
#98345
A
built
B
being built
C
to be built
D
to built
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
_____ with fear, the boy stood still to avoid _______.
#94059
A
Filling, punishment
B
Filled, being punished
C
Filling, being punished
D
Filled, punishing
My mother has two brothers, both of ____ graduating from Beijing University．
#91145
A
whom
B
them
C
which
D
who