Yuan Longping makes ____ possible to produce more crops in the same fields with this special strain of rice 
#15831
A
that
B
it
C
this
D
it that
推荐题目
She is ___ of an actress.
#17021
A
anybody
B
anyone
C
somebody
D
something
 _____ is the population of your country?
#16513
A
How
B
what
C
How many
D
How many
The man who makes no mistakes usually makes _____.
#16391
A
everything
B
nothing
C
something
D
anything