I. Listen to the song( 在课程平台目录的3.13) and complete the following tasks ( 歌曲的前2分钟就是所有歌词的内容,后3分钟是反复吟唱。喜欢多听或者写不出来的同学可以全部听完)。 A.Fill in the blanks with proper words: The _1__ is flowing, flowing and___2__ The __3__ is flowing, back to the __4__ Mother __5__carry me, the _6__ __7__ I will __8__ be Mother __9__ carry me, back to the __10__