( ) There are many _____ on the ______ trees. A. pear; pears B. pears; pear C. pears; pears
Yesterday we _________ a park and _________ flower show.
There _________ some storybooks and a Walkman under the desk.
I was at home_________ my parents last Sunday.
一Where are _________?一They are on the desk.
What _________ yon_________ for breakfast yesterday?