1. am riding a horse.
2. are playing basketball.
3. is climbing a tree.
4. are sleeping.
5. are drinking a Coke.
6. is making a sandcastle.
7. is riding a horse.
Объяснение:
1. am riding a horse.
2. are playing basketball.
3. is climbing a tree.
4. are sleeping.
5. are drinking a Coke.
6. is making a sandcastle.
7. is riding a horse.
Объяснение: