______ is very difficult.
#29220
A
Lesson fifth
B
The lesson fifth
C
Five lesson
D
The fifth lesson
推荐题目
And so_____people create so______traffic and pollution.
#27952
A
much, much
B
much, many
C
many, much
D
many, many
— Which style is the old _________ favourite? — _________ hard to say.
#27881
A
people; It’s
B
peoples’; That’s
C
people’s; It’s
D
people; That’s