A | B |
 | He is playing (the violin). |
 | He is eating ice cream. |
 | He is playing basketball.,  |
 | He is riding the bicycle. |
 | He is blowing the horn. |
 | She is working. |
 | She is walking the dog. |
 | She is holding the rug. |
 | She is ironing. |
 | He is running. |
 | She is diving. |
 | He is holding the baby. |
 | He is playing the flute. |
 | She is playing golf. |
 | She is reading the book. |
 | She is reading the newspaper. |
 | She is laughing. |
 | She is holding the baby. |
 | She is listening. |
 | He is climbing the mountain. |
 | He is climbing the jungle-gym. |
 | She is shopping. |
 | He is riding the skateboard. |
 | He is skiing. |
 | He is playing soccer. |
 | She is teaching. |
 | He is holding the balloons. |
 | He is catching the ball. |
 | She is blowing a bubble. |
 | He is reading. |
 | She is swimming. |
 | He is bowling. |
 | She is brushing her teeth. |
 | She is cheering. |
 | He is playing with blocks. |
 | He is riding the horse. |