I don’t think this question is available unless it is “ why can’t people just stop lying?”. I don’t think this question is available unless it is “ why can’t people just stop lying?”.

"Available" isn't the proper usage here; maybe you meant 'appropriate'?

As human beings, I guess you know we all need to lie in ourwe all lie every single day, even if we don’t want to do it. As human beings, we all lie every single day, even if we don’t want to do it.

you can remove the "I guess you know" part. It's not incorrect, it just makes the sentence read weirdly.

We always lie to someonpeople for variableous reasons. We always lie to people for various reasons.

Sometimes we lie to protect ourselves because we have to accept our powerlessness. Sometimes we lie to protect ourselves because we have to accept our powerlessness.

There are so many situations in which people lie to others. There are so many situations in which people lie to others.

This isn't a complete sentence; I added a suggested phrase to make it complete

Anyway, wWe cannot live normally without lying. We cannot live normally without lying.

First, I will let you knowtell you why we lie to protect ourselves. First, I will tell you why we lie to protect ourselves.

Now I am currently working at a top internet company in China, which is responsible for game product anding games. I have a damn shitty leader who always pushes me. I am currently working at a top internet company in China which is responsible for producing games. I have a shitty leader who always pushes me.

He often tells me I should do something good, but he never tells me thehis standard ofor the works, even the ddl also. He often tells me I should do something good, but he never tells me his standard for the work, even the ddl also.

don't know what DDL is referring to here, so I didn't edit it.

Moreover, he doesn’t allow me to leave after work time，“ wI've finished work. "We only can leave after 9.00 pmPM every day unless you request leave.” This is what he said when I tried to leave at 6.00 pm. Moreover, he doesn’t allow me to leave after I've finished work. "We only can leave after 9.00 PM every day unless you request leave.” This is what he said when I tried to leave at 6.00 pm.

I feel damn and fullwas upset and angry, so I decided to leave without informing him. I was upset and angry, so I decided to leave without informing him.

This is talking about an action that happened in the past, so you need to use the past tense form of the verb.

After that, he asked me where I am. After, he asked me where I am.

I responded to him:” "I am going to the hospital andbecause I am sick.” Every time he asked me why I am not at the working sitoffice after 6.00 pm, I responded with that. I responded to him: "I am going to the hospital because I am sick.” Every time he asked me why I am not at the office after 6.00 pm, I responded with that.

Finally, he never asked me that again,. This is an example of how lies can protect us. Finally, he never asked me that again. This is an example of how lies can protect us.

The Another example is how lying can help us to protect others. Another example is how lying can help us to protect others.

I am 21, and I am studying thetaking university courses online because of the covid-19 epidemic. I am 21, and taking university courses online because of the covid-19 epidemic.

So I have time to go to other places not at home to do my internship. So I have time to go to other places to do my internship.

I have experienced one and a half years ofor working experience, even though I only have two years of online university life onlinexperience. I have one and a half years of work experience, even though I only have two years of online university experience.

I am keeping doing multiple tasks whichto make money, ands well as studying hard. I keep doing multiple tasks to make money, as well as studying hard.

don't forget to add -ing to present tense verbs

I have got two times dean’s list and gotten on the den's list two times, and have also gotten into big companies as an intern, but e. Every time I reply to my dadmy dad asks "how are you today?" I reply that I am fine, good, great, even though I am really tired when he asked me how are you today. I have gotten on the den's list two times, and have also gotten into big companies as an intern. Every time my dad asks "how are you today?" I reply that I am fine, good, great, even though I am really tired.

I really don’t want to letmake him feel stressed and bad because I know he gothas a lot of pressure as a father who hasith two sons and a daughter. I really don’t want to make him feel stressed because I know he has a lot of pressure as a father with two sons and a daughter.

Lying can helplet me to lethelp him feel good, isn’t iright? Lying let me to help him feel good, right?

The last example is how lying can make others not hurtkeep us from hurting others. The last example is how lying can keep us from hurting others.

Not incorrect but the phrasing is a little strange.

I guess most of us are focusing our looking very mucha lot on our looks in theis period of our life even now, and sves. Some guys are really ugly ( I am sorry to say this). I guess most of us are focusing a lot on our looks in this period of our lives. Some guys are really ugly (I am sorry to say this).

Every time they ask me whether they are looking good., Every time they ask me whether they look good,

Combine the next sentence with this one; it's not a complete sentence