人称代词和物主代词主格宾格 形容词性物主代词名词性物主代词 I me my mine you you your yours he him his his she her her hers it it its its we us our ours they them their theirs 人称代词要注意它们在句中是在主格位置还是宾格位置，来确定用什么格， 并注意变化。 人称代词主格， 位于句首，作主语。 宾格位于动词和介词的后面，作宾语。 名词性物主代词起着名词作用，它后面不要再加名词了。而形容词性的物主代词要修饰名词，句中没有被修饰的名词就应该用名词性的物主代词。一、句型转换1 That is my pencil. 改为一般疑问句2 Those are dictionaries. 改为单数句3 They are my good friends. 改为否定句4 This is an orange. 改为否定句5 Is this your pencil box? 作肯定回答6 This is Jim ’ s pencil.对划线部分提问7 Is Alan your brother? 作肯定回答8 They are libraries.对划线部分提问9 That ’ s a nice watch.改为否定句10 Is Helen his sister? 作否定回答二、单词拼写1 Do you like _________( 西红柿 )？2 ______ me （打扰了） . Is this your book? 3 Our ________ （铅笔盒）are nice. 4 The ________ （手表）on the desk are nice. 5 Are those your ________(dictionaries)? 6 Are these your ________( 堂兄弟 )？7 ______ father has a car. ______(it) color is black. 8 That isn’ t ______(Helen) eraser. It’ s ______. (my).9 Please call ______(she) at 2433566. 10 ______(they) teacher is Mr. Wang. 三、选择合适的单词，并用其适当形式 填空 。be, help, spell, call, email, lose, ask 1 How do you ______ it? 2 Please ______ me at marygz@gfimail.com. 3 ______ these books hers? 4 I ______ my school ID card. 5 If it is yours, you can ______ the teacher for it. 6 You can ______ me at 97830873. 7 Thank you for ______ me. 四、人称代词和物主代词练习：1.________(我 ) am a teacher. 2.My father is talking with _______(我 ). 3._______(他) often plays basketball after school. 4._______(他的 ) teacher is good. 5.__...
