我偶尔还是会想起她。

___From ___time ___to ___time I still think of her.

我偶尔洗碗并打扫房子。

I wash the dishes ___from ___time ___to ___time and clean the house.

我们偶尔在周末去徒步旅行。

We go hiking ___from ___time ___to ___time on weekends.