《2Ournewhome课件》小学英语沪教2011课标版三年级起点五年级下册课件 1

你可能在阅读中遇到的生词,试着通过阅读上下文猜出词意。Рbusy lives____________ twice___________ Рnorth__________ south___________Р其他的问题? ______________ ________________Р忙碌的生活Р两次Р北方Р南方Р秦岭Р淮河РnorthРsouthРTask 2?Please finish the table in your groups.РHow often do wild geese change homes?РIn autumn, where do wild geese fly?РIn spring, where do wild geese fly?РTwiceРThey fly south.РThey fly north.РnorthРsouthРThey fly from one place to another. They _____ _______ twice every year. In spring, they fly ________. In autumn, they fly ______.РchangeРnorthРsouthРWild geese have ______lives.РhomesРbusyРBecause …РWhy do wild geese fly south in autumn?РIn winter, they cannot find enough food in the north, so they fly south in autumn.РWhy do wild geese fly north in spring?РThen in spring, it is warm in the north, so they fly back.