中考英语首字母填空解题技巧及练习Step1:掌握七种句子成分与十种词性之间的对应关系。通过对单一成分的分类练习, 掌握该句子成分与何种词性相对应。词性正确是答案正确的前提。 (1) 对主语的判断 1. _ are helpful to students. ( teach ) 2. _ is more important to me than money. ( healthy ) 3. Some famous _ are going to give lectures in our university in August. ( science) 4. _ stamps is my hobby. ( collect ) Key: 1. Teachers 2. Health 3. scientists 4. Fishing 5. Collecting 分析:以上练习中,所填的词均为句子的主语。主语是动作的发出者,词性主要为名词与代词(1-);动词不能直接用作主语,必须转化成其对应的名词或动名词(-)。此外,