判断下列句子是否符合短文内容，符合的写“T”，不符合的写“F”。
It’s the last lesson before the holiday . The students are very happy . Their English teacher is very happy , too . He plays some nice games with them and sings some nice songs with them . Then he goes to the blackboard and writes “smiles” on it .
“This is one of the longest words in English.” He says .
All the students laugh and then one of the girls stands up and asks “Why is it one of the longest words in English?”
The teacher says nothing for a few seconds(秒). Then , he smiles and says“Because the word is a mile (英里)between the first letter and the last .”
（1）The holidays is coming . The students are happy .
（2）Only the students sing the songs.
（3）The teacher writes “laugh” on the blackboard .
（4）The teacher says “smiles” is one of the longest words in English .
（5）A boy asks the teacher a question .