2 sentences

1. 我大姑常带些好吃的点心来看奶奶。

   wǒ dà gū cháng dài xiē hǎo​chī de diǎn​xin lái kàn nǎi​nai.

   My eldest aunt often brings delicious snacks to visit Grandma.

   Source: Dong Chinese Dictionary

2. 我大姑子说明天要带着她的孩子来家里吃午饭。

   wǒ dà gū zi shuō míng​tiān yào dài zhe tā de hái​zi lái jiā​lǐ chī wǔ​fàn.

   My sister-in-law said she is bringing her children over for lunch tomorrow.

   Source: Dong Chinese Dictionary