nemo's notebook entry: Apr 25, 2011--busyness next week ,my friends will visit Hangzhou ,a beautiful city in which my university is . I was busy with making a plan to make them have a happy holiday. But to get a ticket for return is so difficult, i had to stand in a queue for a long time . what's more , to find a good and cheap hotel was boring ,i had to bargain with hotels about the price and the distance between our university and the hotel must be taken into account. So many thing should be to prepared. Another boring thing is I must carry out my graduation experiment in time ! How tired I am! luckily， a happy holiday is coming!