他不是我的奶奶用英文怎么表达？

　　When my parents were away, my grandmother would take care of me.

　　我父母外出的时候，总是祖母照看我。

　　They called their first daughter after her grandmother.

　　他们给大女儿取了祖母的名字。

　　My grandmother is 90 and still going strong.

　　我奶奶90岁了，还挺硬朗。

　　We named the baby 'Ena' after her grandmother.

　　我们以婴儿祖母的名字给婴儿取名“埃娜”。

　　He often runs errands for his grandmother.

　　他经常给他的祖母跑腿儿。