Based on the composition, polymers can be classified into three major groups, i.e.: A) ______,B) ___

A．It is based on the Federal government.

B．It is based on individual school.

C．It is based on respective states.

D．It is based on local communities.

be based on (以...为基础)

A.on

B.for

C.with

D.above

Communication games are based on the principle of information gap.()

The monthly payment is based on your budget.

A．Y

B．N

C．NG

In France friendship is based on compatibility of outlook.

A．Y

B．N

C．NG

循证应用(evidence based)

（中译英）这篇新闻报导是完全根据实际情况写成的。(be based on)