小学新标准英语三年级起点5B 26

[00:00.00] Unit two
[00:03.53]Lingling write a letter.
[00:05.12]1.Listen,point and repeat.
[00:13.79]Lingling wrote this letter in England.
[00:17.11]How did it get to me in China?
[00:58.17]2.Listen again,then wxplain how the letter got to China.