"Grandpa, you still know to call me! Didn't you say you were going out to take care of some small matters What kind of small matter, it takes three years to fix I thought you kicked the bucket!","I can't get in touch with him. I've been calling him for three years, but all calls go unanswered.","If the old man can cure it, I can too. If he can't cure it, I still can."。