grate和grateful兩者有聯繫麼

grate和grateful兩者沒有聯繫

例句

1、

She would be grateful for their company on the drive back

有他們做伴開車陪她回去，她會很感激的。

2、

You'd think she'd have been grateful for my help.

你還期望她會對我的幫助感恩戴德呢。

3、

I'd be grateful if you would keep it a secret.

你如果能對此保密，我將不勝感激。