Time flies! This isthird year that I have been in this school．In the past two and a half years，our school (organize) many activities．What impressed me (much) was an activity (call)“Learning to Farm”．On an autumn afternoon，we(send) to a farm we learnt to plant potatoes(be) in the city for such a long time，we were so happy to go to the countryside．After (spanide) into three groups，we started to work．Some cut potatoes pieces，and_put the pieces of potatoes into the holes and put the earth back．