____must we _____our bicycle我们得把自行车放哪?英语对话:___you free now?yes,i ___.let's go___now.look,___is a ___on the board。

问题描述:

____must we _____our bicycle我们得把自行车放哪?
英语对话:___you free now?yes,i ___.let's go___now.look,___is a ___on the board。