The ball is in the box.There is a ball in the box.The ball is on the box.There is a ball on the box.Where is the ball?The ball is under the box.Where is the ball?There is a ball under the box.The ball is beside the box.There is a ball beside the box.Where is the ball?The ball is behind the box.Where is the ball?There is a ball behind the box.Where is the ball?The ball is above the box.There is a ball above the box.Where is the ball?The ball is between the two boxes.There is a ball between the two boxes.The ball is in front of the box.Where is the ball?There is a ball in front of the box.My homeWhat is it like?There is _.There are_. 1.Do pairwork, P62,lets Practise.2.Do exercise 课时计划课时计划本单元本单元B部分部分