M1练习题人称代词表格人称代词物主代词人 称主格宾格形容性物主代词名词性物主代词单数第一人称我第二人称你第三人称他她它复数第一人称我们第二人称你们第三人称他她它们二、选择填空 1、These are pens and _ are pencils. (that, this, those) 2、Tom was ill yesterday. _ is why he missed school. ( That, Those, These) 3、These shirts are _ (Toms, Tom, Toms ) 4、This desk is mine, That is_. (he, him, his) 5、_ (He, Her, His ) na