After the new technique was introduced, the factory produced _________ bikes in 2010 as the year before.
A. as twice many B. as many twice
C. twice as many D. twice many as
There is still________ who said he was ________ to reach the top of the mountain besides these two people.
A．a third one；the first B．the third one；the first
C．the third one；first D．third one；first
________of the people on the Net ________China's economy is among the strongest in the world.
A．Four fifth; believes B．Four fifth; believe
C．Four fifths; believe D．Four fifths; believes
At present ________ of the experiments ________done in labs after the new building has been finished.
A．four fifth; is B．four fifths; are
C．four fifth; are D．four fifths; is
________of the land in that district________covered with trees and grass.
A．Two fifth；is B．Two fifth；are
C．Two fifths；is D．Two fifths；are
In________，people in that village were very poor.
A．1920s B．the 1920s C．1920's D．its 1920s
The new road is __________ of the old one.
A. more than three times the length B. three times more than the length
C. more than the length D. more three times than the length
Some of the doctors are paid almost ______ as the nurses.
A. twice as much B. much as twice
C. as much twice D. as twice much
Smoking is so harmful to personal health that it kills ________ people each year than automobile accidents.
A. seven more times B. seven times more C. over seven times D. seven times
It is reported that the floods have left about ________ people homeless．
A．two thousand B．two thousands C．two thousands D．two thousands of