Gui zhou Province is a place with quantities of    resources.
#19447
A
invisible
B
crystal clear
C
potential
D
rich
推荐题目
The girl looked at me with a ____expression. Maybe the problem was quite ___.
#19134
A
puzzled; puzzling
B
puzzling; puzzled
C
puzzled; puzzled
D
puzzling; puzzling
After the new machine was introduced, the factory produced _____ in 2011 as the year before.
#18941
A
twice as many machines
B
twice many as machines
C
as twice many machines
D
as many machines twice