与2009年相比，表中2010年平均工资增长在1000元以下的行业有几个？

A、has more valves and more abundant communication between superficial veins and deep veins.

B、has less valves and more abundant communication between superficial veins and deep veins.

C、has more valves and less abundant communication between superficial veins and deep veins.

D、has less valves and less abundant communication between superficial veins and deep veins.

E、has no obvious difference in valve number and communication between superficial veins and deep veins.

superficial variation descend distinct confront

bias feature extensive resemble potential

migrate exploit discount superiority

会阴浅隙(superficial perineal space)

A．It is a well-kept tradition.

B．It tends to be superficial and artificial.

C．It is closely related to some organizations.

D．It is usually understood properly by visitors.

He hated pettiness ______ he did superficial quotation．

A．as many as B．as much as C．as many D．much as

The tradition of hospitality to strangers______

A．tends to be superficial and artificial

B．is generally well kept up in the United States

C．is always understood properly

D．has something to do with the busy tourist trails

A．private

B．public

C．superficial

D．potential

The word "superficial" (Para. 4) might mean______

A．thorough and profound

B．more than is needed

C．on the surface only

D．contemptuously indifferent

The traditions pervasive of hospitality to strangers

A．tends to be superficial and artificial.

B．is generally well kept up in the united States.

C．is always understood properly.

D．has something to do with the busy tourist trails.