人称和物主代词:基础练习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._(我们) buy a pair of shoes for _(他).6.Please pass_(我们) the ball.7._(他们) are listening to the radio.8.This is _(我的) book. That is_(他的) 9._(他的) chair is blue. _( 我们的) is yellow.10._(我们的) classroom is big._( 你们的) is small.11._(他) often plays basketball afte