是时间状语从句
如果是宾语从句应该是在动词后,如
He wants to know when I got to the cinema .
如果不明白,请再问；如果对你有所帮助,
请点击本页面中的“选为满意回答”按钮,谢谢!Twice as many households in the United States are headed by divorced ,separated,or never-married individuals as are comprised of nuclear families.这句话什么意思呢因为离婚，分居或是未婚的这些单身的美国人构成的“小型家庭”在美国已经翻倍。