________that the government can clear up official corruption,we are________about the future of our country.
#11962
A
Convinced;optimistic
B
Convincing;optimistic
C
Convinced;pessimistic
D
Convincing;pessimistic
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tomato
#13277
A
women
B
observe
C
modern
D
wonder
It’s said that the power plant is now ______large as what it was. 
#11667
A
twice as
B
as twice
C
twice much
D
much twice