根据短文内容及首字母,填写所缺单词,使短文意思完整,每空限一词.

根据短文内容及首字母,填写所缺单词,使短文意思完整,每空限一词.
There were three old teachers at the railway station.They were talking happily.The train a 76 ,but they did not notice (察觉).Then the conductor(列车长) shouted,“G 77 on the train and take your seats,please!”
The teachers heard the conductor and rushed for the train.T 78 of them got on the train
b 79 it moved.The third one didn’t get on the t 80 .It was Mr Green.He looked worried.
One of his students was at the station.He t 81 to comfort (安慰) the teacher.“It wasn’t really b 82 ,sir,” said the student.“Two out of three c 83 the train.That’s quite good,you know.”
“I know.” the teacher said.“But it was m 84 train.My friends only came to s 85
good-bye to me.”
76.77.78.79.80.
81.82.83.84.85.