The math problem is _____ difficult that only _____ students can work it out.
#42449
A
too; a few
B
so; a few
C
so; a little
D
enough; little
推荐题目
I was doing my homework _______ my mother was doing some sewing.
#43326
A
during
B
when
C
while
D
after
--- How is the _______ in Hangzhou ? --- Awful. There are always long lines of cars on roads .
#37834
A
culture
B
food
C
weather
D
traffic