When you are planting trees, the trees ________ straight in the hole.
There is ______ art room in my school.
—_____! I’m Susan. —Good morning! I’m Sandy.
“I’m ______ before you . Then you can have my seat.” With these words , he stood up.
When do you think the conversation _____________?
Yesterday he left his village and his home , and began his first long trip ______.