16．聽下面一段材料，回答第18至第20題． 18．When will they visit the flower show？ A．On October 21． B．On October 20． C．on October 22． 19．Where will they have hunch？ A．Near the gate of the park． B．At school． C．At home． 20．What will they do in the afternoon？ A．Plant some flowers． B．Draw some pictures． C．Listen to a talk．
15．聽下面一段材料，回答第15至第17題． 15．What is Jack going to do this summer holiday？ A．Stay with his own family B．Stay with an American family C．Stay with his classmates 16．How is Jack going to LA？ A．By ship． B．By train． C．By plane． 17．When is Jack leaving for New York？ A．On 1st June． B．On the end of the journey． C．On 1st July．
