1. There are five pictures on the pages. Look at the picture on the left page in the middle.....Let's go clockwise. What are they doing? They are playing music together.

2. Let's go clockwise.
3. Let's go around clockwise.
4. She is digging the ground to plant a tree with a trowel, a kind of small shovel.
(Would you check the sentences above?)

5. He is palnting trees in the backyard.
6. He is palnting trees on the backyard.
7. He is palnting trees at the backyard.
(Which preposition shld we use?)

4. She is digging the ground to plant a tree with a trowel, a kind of small shovel.

She is digging the ground with a trowel, a kind of small shovel, to plant a tree.

5. He is planting trees in the backyard.

6 and 7 are wrong.