When the teacher ______ how to do the experiment, the bell rang.

Our School Art Festival starts__________8 :30 am__________June 30th.[ ]

Mr. Green held party last night. party was lots of fun.

Mary’s English teacher told her to pay more attention ___ her pronunciation. So she made a ________to practice it every day. [ ]

He didn’t go to school because of his bad cold.[ ]