the appositive clause has the function of an attribute, identifying and renaming the noun before.
“诗教”的核心思想是 。
结核病是病毒引起的。
请问哪个选项可以更好地把句子补充完整? the world wildlife fund has declared that global warming, _____________________________, will create havoc among migratory birds by altering the environment in ways harmful to their habitats.
生命的结构和其生存环境密切相关体现在( )。
____ is for him to decide.
局域网的硬件组成包括网络服务器、()、网络适配器、网络传输介质和网络连接部件
人类辅助生殖技术包括( )。
to a highly imaginative writer, _______ is a pad of paper and a pen.
糖类由碳氢氧元素组成,糖类的营养实际是碳氢氧的营养。
放射性防护的三原则()
a linking verb is a verb form to link the subject and the complement or predicative.
采用串联通风时,必须在进入被串联工作面的风流中装设()。
many economists believe that advertising helps increase competition, _______ leads to lower prices, thus benefiting consumers and the economy as a whole.