1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
Tips: grow up成长
exchange交换
Mum, I want some toys.
There was a rich mother.
She loved her son very much.
Daily talk
Mum, I want a car.
After some years…
I give you some oil to exchange
a car.
Mum, I want some toys.
Tips: grow up成长
exchange交换
The son grew up happily.
His mother was happy too.
One day…
I give you some coal to exchange some toys.
Daily talk
I want a car.
Some years later,…
I give you some wood to exchange a house.
I want a house.
Mum, I want a car.
After some years…
I give you some oil to exchange a car.
Daily talk
I want some money.
When the son became a young man, her mother was old.
I give you some water to exchange some money.
Tips: young 年轻的