1.从句中谓语动词的数
1.thenumberofthepredicateverbsinthesubordinateclause.
2.2012高考英语安徽试题
2.theexaminationquestionsinthe2012NCEEofAnhuiProvince
3.注意介词与从句中动词的搭配
3.youmustpayattentiontothecolocationofprepositionandverbinthesubordinateclause.
4.注意介词与先行词的搭配
4.youmustpayattentiontothecollocationofprepositionandtheantecedent
5.它可以在从句中作主语
5.Itcanbeusedasasubjectinthesubordinateclause.
【英语牛人团】
6.fixedusage.7.Itcanbeusedinthebeginningofthesentence,middleorendofthesentence.
8.这个词也可以省略,不填/不写不好意思,我问的多了,不过请放心,我会选你为最佳答案的,谢谢了
8.Thiswordcanbeomitted,don'thavetowriteorfillin.