Don't running after the dog错在什么地方

Don't running after the dog错在什么地方 don‘t run after the dog The cat is running after the dog. the dog is running after a white cat,和the dog is running aft after,the,running,boy,is,the,dog.连词成句. after,the,running,boy,is,the,dog连词成句 The dog's running across the grass.It's running after a cat. The children don't do some exercise every day错在什么地方 Don’t ( ) your dog on the ( ) the dog is running after the cat 问题：把the cat放在前面使句意不变 The dog(is running after a cat)in the garden.对括号部分提问 选择：The dog ____ after the mouse A、is to run B、is running