Is there a problem with this essay, please?

Yes. 1. Tense.

My Father bought me a gift, if the birthday has not yet come, at least this gift has not been given to you, if you want to show that the gift has been bought (usually should not let you know), then at least use the perfect tense; And if the birthday has already happened, then you should know what a gift is and should not be written in general (unless you don't know the word).

My mother cooked some food still, the future tense is confused with the past tense.

2. Use of words. sister "can" buycan is an ability, your sister may not only have the ability to buy cakes on your birthday.

You can use will, is going to, etc.

3，this will be a nice day.

If it's something that has already happened, it's okay to use this, otherwise it's better to use that.

The birthday is 7-11:

my birthday is on july 11.

i will be very happy on that day, because my father will buy me a gift, my sister will buy me a cake, and my mother will cook some food for me. that will be a nice day.

The birthday is just past 7-11

my birthday was on july 11.

i was very happy that day, because my father bought me a gift, my sister bought me a cake, and my mother cooked some food for me. this (birthday) was a nice day.

Writing ideas: According to the central idea of the original text as the theme, the expression of true feelings, combined with the actual situation to describe.

Text: A few days ago, I read the article "Falling Peanuts", and the truth contained in it has benefited me a lot. The article says, "People should be useful people, not people who only talk about decency and do not benefit others."

I was very inspired. There are some of us who only care about the beauty of the outside and ignore the beauty of the inside.

I once met an aunt with her hair coiled and dressed in a dress. She took the banana peel and threw it to the side of the road, and walked away as if nothing had happened. A passer-by next to him, dressed plainly dressed and plain-looking, saw it and picked up the banana peel without hesitation and threw it in the garbage can.

I think that compared to the aunt who is dressed up beautifully but has lost her beautiful heart, the inconspicuous passerby is more worthy of our appreciation.

Aren't those who only talk about decency but are not beneficial or even harmful to society just vases for ornamentation? You've always heard of Bao Qingtian, right? He was a household name.

His face was dark and not at all pretty. However, how many people he has helped, how many life and death mystery cases have been solved, and how many people have been innocent!

He is just like what he said in "Falling Peanuts", he is a person who is not good-looking on the outside, but has contributed to the people! It is good for people to have a beautiful appearance, but the beauty of the appearance can never be compared with the beauty of the soul, and I think that the character of dedication in obscurity is more valuable, more remarkable, and more admirable. Let's all be a person who does not seek beauty on the outside, but only purity in heart and usefulness to others and society!

Be calm.

"What is it" explains the question of feelings, "what is ordinary mind", and there is an essential understanding of this central word and an understanding of extension.

"Why" is to explain the reason, if you want to have a normal mind, what kind of situation is based on it, or what are the advantages of it, what kind of benefits are there with it, so that it will promote a state of yearning. One of the results required by the existence of some reasons for this kind of cheating is to have a calm mind.

What to do" is the question of how to do it, "think" and then "do" after the code, from the realization of the transformation of the time silver family, the realization of the result of "why", all theories are in the service of practice. Since you have to have a normal mind, then how to do it is to have a normal mind.