1．根据上图描述网络广告支出比例的变化；
2．说明这种变化的原因；
3．指出其对人们的影响和趋势。
Changes in the Percentage of Internet Advertisement

A．Modern poetry.
B．Cummings poetry.
C．Traditional poetry.
D．Beautiful poetry.

A．The apartment is better furnished.
B．She prefers to live in a quiet place.
C．It’s less expensive to live in an apartment.
D．She finds her roommates difficult to get along with.