"Look at my little train."
Dou Dou aimed the little train at the block tower Tang Tang had built, ready for a grand collision.
But at that moment, Tang Tang suddenly looked up towards the entrance.
"What's wrong?" Dou Dou asked, puzzled, as he turned to look.
"Dummy, of course Brother is back. Didn't you feel it?" said Duoduo, who was riding on a little scooter.
By then, Tang Tang had already scrambled up from the ground and run to the door, waiting with a goofy smile like a puppy expecting its owner to come home.
Dou Dou didn't follow but instead watched his train crash into Tang Tang's blocks, then asked Duoduo, "Where is Sister Mi Li?"
"She's in the room reading with Sister Xiao Yue," Duoduo replied.
Mi Li, although only two years older than Duoduo, knew a lot more characters. During those years she spent lying in bed, her greatest joy was reading, so she learned a lot of words.
