1. 我想你常常跳舞吧。

[ wǒ xiǎng nǐ cháng cháng tiào wǔ bā 。 ]

I suppose you dance much.

2. 他常常在回家的路上顺便来看看我。

[ tā cháng cháng zài huí jiā de lù shàng shùn biàn lái kàn kàn wǒ 。 ]

He usually drops in at my place on his way home.