Our class held a social practice activity on Oct 15th:Visit Garden Expo Park.Before we went there,we are asked to read related articles about the Garden Expo Park by our teacher,including the history of it and the questions we have about the Park.At 7:00 on Oct.15th we gathered in the playground,then got on the school-bus and went there.When we arried,we see many people there,talking and visiting.The teachers led us first to see each park.The parks are all Ecological parks.There are many kinds of flowers,bonsai, foliage plants.Beautiful bridges and stones are everywhere.After visiting the parks,there is a question-and-answer interview.The host asked some questions about the scenic spots we just saw,and answered questions raised by us.At 4:00 p.m. we returned.This activity greatly widen our eyesights and embolden our will to protect our environment.What a great day we have!