Travelling by bike isn't safe because you can be knocked over., Travelling by bike isn't good for long trips., Travelling by bike is environmentally friendly., It's a well-balanced combination of rest and exercise., While travelling by bike, you will never be protected from weather.,

OGE_Speaking 3_Travelling_Bikes

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?