if you need to give a speach, what is the first step you should do ?

If you like a boy, but you don't konw how to tell him? what would you do ?

Earth Hour On March 23, 2013 Green Wish Organization hold the earth hour signature campaign activity in front of China Womens' University's restaurant. And lots of students took part in it, they signed their names and wishes about the future of our earth. The Earth Hour aims at protecting our environment. And the Earth Hour usually is hold on the last Saturday of March every year. People are encouraged to shut down unnecessary power in the evening from 8: 30 pm to 9: 30 pm. Turn off the lights is a simple way to express your inner thoughts of caring for the earth. So care for our earth, start from now on.