After the new technique was introduced, the factory produced bikes in 2010 as the year bef——青夏教育精英家教网—

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

Because every day we have _______mail to receive ,we may not be able to reply to your letter.

A．a great many of	B．a large number of
C．a large amount of	D．a plenty of

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.

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.

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