我计划这个周末带我侄女去公园。

I'm planning to take my ___niece to the park this weekend.

他为他外甥女买了一份可爱的生日礼物。

He bought a lovely birthday present for his ___niece.

我正在烤蛋糕，因为我的外甥女要来玩。

I'm baking a cake because my ___niece is coming to visit.