雅思写作句型练习：S+LV+N（上）　　基本句子结构： 　　S + LV + SC 　　常见系动词有： be, seem, appear, look, remain, sound, feel, smell, taste, become, grow, turn, go, prove, etc.
　　S + LV + N 　　1.
_____________________ is one of mans greatest ___________________.
　　生物多元化是人类较大的财富。
　　2.
____________________________ of the Internet is an appropriate ________________ of the government.
　　对互联网的立法管理是遥的职能。
　　3.
The legalization of marijuana ____________________________ in our community.
　　遥合法化在我们社区成了个焦点话题。
　　4.
The greatest contribution of ____________ is the healthy attitude to life it encourages.
　　男女共校制度的较大优点是它所提倡的健康的人生态度。
　　5.
One merit of the Internet is ___________________ the latest information.
　　互联网的好处是能迅速方便地获取较新的资讯。
　　答案： 　　1.
Biodiversity, assets 　　2.
Legislative regulation, function 　　3.
has become a hot-button issue 　　4.
coeducation 　　5.
easy access to