These webpages serve as an informational funnel and they usually care for things outside of their private life.请把这句话改一下,换个词什么的,或分成2句,意思要不改变,

These webpages serve as an informational funnel and they usually care for things outside of their private life.请把这句话改一下,换个词什么的,或分成2句,意思要不改变, serve serve serve The railway ------(serve) to these small villages is also necessary. The railway______to these small villages is no longer economic.(serve) How is the weather in kunming these days?----Oh ,too dry and fire ___(serve) is needed.空格怎么填? serve to serve是什么意思 serve是什么意思 serve 是什么意思? serve是什么意思 serve term 这句话应该怎说语法正确?用主动语态还是被动语态比较好?These concerns should be served as preconditions to decision.还是These concerns should serve as preconditions to decision. these these serve 的用法 具体 serve的形容词