She is a good girl, and will make a hardworking, devoted wife.

她是一个好姑娘，将来会成为一个勤劳忠贞的贤内助。

《新英汉大辞典》

She is a good girl and will make a hardworking and devoted wife.

她是一个好女孩，将来会成为一个勤劳忠贞的妻子。

youdao

Get dressed now, there's a good girl.

现在把衣服穿好，乖孩子。

《牛津词典》

But she was very serious, very motivated, very hard working type of person and really a kind of good Catholic girl her entire life.

VOA: special.2010.03.08

Used French only when she was a very good little girl. " Okay, Entendu. Now hop, hop, hop, Lenore, or you'll get soaked."

只有当她是个很乖的小东西的时候才讲法语“,“好吧，说定了，现在快点，快快快，不然就要湿透了“

耶鲁公开课 - 1945年后的美国小说课程节选

That means if you're a good girl, you'll be out in 20 years.

NPR: Answers to the John Huston 'Quotable' Quiz

Walter Arrington remembers "a good girl" who enjoyed listening to music, dancing and learning computers at school, where she was well-behaved.

CNN: Waiting for a 'good girl' to come home

The audience, like Ethan, spends way too much time waiting around for Lena to learn whether she's a good girl or a bad girl.

CNN: Review: 'Beautiful Creatures' lacks danger and momentum