There are two (f-------) in the classroom building.Mary's brother has a dog .( )ofteh helps ( ) walk the dog .填人称代词
问题描述:
There are two (f-------) in the classroom building.
Mary's brother has a dog .( )ofteh helps ( ) walk the dog .填人称代词
答
Mary's brother has a dog .( She )ofteh helps (him ) walk the dog .