1. It is said that my mother-in-law is not my mother, but you are really my biological mother, and I am grateful to my mother-in-law.

2. Only a mother is good in the world, and her mother-in-law is also a mother. A good mother-in-law is sometimes far better than her own mother.

In the second month, my mother-in-law took good care of me, which made me a single-parent child feel the warmth of my mother.

4. Grateful mother-in-law, grumpy, you endure me, you scold your son to make him understand me. Thank you.

Life is not easy, but because of your mother-in-law, our life is booming. Thank you for your contribution to our family.

Second, the classic sentence of grateful mother-in-law

1. My mother-in-law worked hard, and my children picked me up in the wind and rain, which made us feel at ease to earn money to support our family and reduced a lot of worries for us.

Mom, you have worked hard. Because of your arrival, our messy home has become clean and tidy, and we can have hot meals when we come home from work every day.

It is said that a mother-in-law can never be her own mother, but she is as good as her own mother. She doesn't talk much, she always runs ahead in doing things, fearing that we will work hard, and always lets us rest more at home.

Dear mother-in-law, it's very kind of you. We have all seen your meticulous care, love for children and dedication to family life. Today is Mother's Day. You have worked hard.

Mom, today is your birthday. I thank you for your contribution to our family. You have worked hard. Today is your day. Let us help you and cook a hot meal for you.