______ is know to all, china will be an________ and powerful country in 20 or 30 year’ time. 
#92637
A
That, advancing
B
This, advanced
C
As, advanced
D
It, advanced
推荐题目
One learns a knowledge by making mistakes and ______ them.
#92957
A
corrects
B
correct
C
to correct
D
correcting
Even on holidays, he preferred doing something________
#94846
A
to sleep
B
sleeping
C
to be slpet
D
to sleeping
With all these attractions, _____ tourism is increasing wherever there is a Disneyland.
#92107
A
there is no wonder
B
it is no wonder
C
it is no doubt
D
so that
I would rather go to the country than ____.
#94645
A
to stay here
B
staying here
C
stay here
D
being stayed here
This is the first time that I        it.
#92693
A
see
B
saw
C
had seen
D
have seen