Maybe the dog is too tired to fall asleep. This is the dog tired to make this idiom. Now a lot of people use the word to describe themselves. After worked for a long time, the body feel very tired. Just like a tired dog. Then they will say “我累成狗了wǒlèichénɡɡǒule ”...
C.I want to be the fifth one to the top. 10.A.They want to take some food with them. B.They want to take some water with them. C.They want to take some fruit with them. 听对话,每段对话有一个问题,读两遍,然后根据对话内容选择正确答案(5分) 11.Where are they talking? A.In a...