【完型填空】
The plane took off．A passenger needed a cup of water to take his medicine．An air hostess(空姐)told him that she would bring him the 1 soon．But the air hostess was 2 busy that she forgot to bring him the water． 3 ，the passenger couldn’t take his medicine on time．About half an hour later，she hurried over to him with fl cup of water，but he 4 it．
In the following hours，each time she 5 the passenger，she would ask him with a smile whether he needed help or not．But the passenger 6 paid notice to her．
