小学英语外研社（一起点）四年级上册Module 4 Unit 2

[00:10.97]Listen and repeat.
[00:17.64]Look at this picture.请看这张画.
[00:19.99]It's a bicycle.这是一辆自行车.
[00:22.74]Look at the man on the bicycle.请看看车上的这位男士.
[00:25.80]He was English.他是英国人.
[00:27.69]He invented this bicycle in 1839.他在1839年发明了自行车.
[00:34.35]Listen and say.Then sing.
[01:38.07][01:03.31][00:44.33]Chinese people invented paper for us.
[00:49.05]
[01:42.01][01:07.13]paper for us,paper for us.
[01:45.85][01:11.05]Chinese people invented paper for us.
[01:49.96][01:15.08]What a good ideal!
[01:53.82][01:19.14]Chinese people invented printing for us,
[01:57.80][01:23.00]printing for us.
[02:01.79][01:26.99]Chinese people invented printing for us.
[02:05.83][01:30.92]What a good idea!