10.How time flies! We’ll graduate from the college this weekend! ------ ____________we have to say goodbye， I will remember our friendship forever.

30. What did the soldiers mean by calling Nightingale “The Lady with the Lamp”?

29. When did Nightingale’s birthday become International Nurse’ Day?

28. What problems did Nightingale have before 1854?

27. When did Nightingale begin to want to be a nurse?

26. Nightingale was ________.

25. Where can we probably see this passage?

24. If you’d like to learn about the art exhibition， you can go to ________.

23. Linda wants to go to a concert， she can phone ________.

22. When is the right time to watch Kung fu Show?

21. If you and one of your friends plan to enjoy the food walk， you will pay ________.