We have been visiteding here since we moved into this area. We have been visiting here since we moved to this area.

Since you are continuously visiting it would be appropriate to use the present perfect tense here. This indicates that the action started in the past and continues into the present (and likely will continue into the future). "moved" usually takes "to"

We have visited gone there since we moved into this area. We have gone there since we moved to this area.

"visit" and "visiting" the vet are fine, but a more technical description would be to go to the vet for an appointment.

A vet checked Dal and complimented she has ar on her good behavior. A vet checked Dal and complimented her on her good behavior.

Alternatively "said she is well-behaved"

A vet checked Dal and complimented she has ar on her good behavior. A vet checked Dal and complimented her on her good behavior.

to avoid the awkward repetition of "her on her" you could say "praised her good behavior"--although it's not quite the same!

A vet checked Dal and complimented she has a good behavior. A vet checked Dal and complimented she has good behavior.

We got a medication for better bowel movements. We got a medication for better bowel movements.

We got a medication for better bowel movement. We got a medication for better bowel movement.

We got a medication for better bowel movement. We got a medication for better bowel movement.

The clinic we wentgo to is a very friendly place. The clinic we go to is a very friendly place.

customary action in the present tense

After that, she took some blood samples, squeezed Dal’s anal sac (we heard Dal’s scream meyowling!) and let her go to us. After that, she took some blood samples, squeezed Dal’s anal sac (we heard Dal’s yowling!) and let her go to us.

"yowling" is a loud noise that cats make when stressed, in-pain, etc.

After that, she took some blood samples, squeezed Dal’s anal sac (we heard Dal’s scream meowing!), and lreturned her go to us. After that, she took some blood samples, squeezed Dal’s anal sac (we heard Dal’s scream!), and returned her to us.

We had one more cat when we settled in this country, but she passed away last year bydue to cancer. We had one more cat when we settled in this country, but she passed away last year due to cancer.

Firstly, I'm very sorry for you loss. Secondly, here "due to" feels the most appropriate.

We had one more cat when we settled in this country, but she passed away last year byfrom cancer. We had one more cat when we settled in this country, but she passed away last year from cancer.

"from" or "of" cancer are the prepositions that work.

Today was Dal’s regular check up day. Today was Dal’s regular checkup day.

"checkup" can be used as a single word

Today was Dal’sDal had her regular check up day. Today Dal had her regular check up.

We have her theake a check up every six months due to her age. We have her take a checkup every six months due to her age.

I'm not exactly clear on what you wanted to say here. If the vet asks that she has the checkup this often it would be better to say "She has to have a checkup every six months due to her age."

We have her theShe has a check up every six months due to her age. She has a check up every six months due to her age.

We have her the check up every six months due to her age. We have her check up every six months due to her age.

Her health is non't bad for her age. Her health isn't bad for her age.

Using a contraction feels more natural.

She eats well and plays well, but bowel movements are problem. She eats well and plays well, but bowel movements are problem.

"bowl" = something you eat from "bowel" = internal organ

She eats well and plays well, but bowel movements are problem. She eats well and plays well, but bowel movements are problem.

She eats well and plays well, but bowel movements are a problem. She eats well and plays well, but bowel movements are a problem.

Diarrhea is chronicle problem for her and it getting worse these days. Diarrhea is chronic problem for her and it getting worse these days.

"chronic" = recurring/persistent "chronicle" = a record of some events

Diarrhea is chronicle problem for her and itShe has chronic diarrhea, and it is / has been getting worse these days. She has chronic diarrhea, and it is / has been getting worse these days.

Diarrhea is a chronicle problem for her and it is getting worse these days. Diarrhea is a chronic problem for her and it is getting worse these days.

She sometimes madekes poop puddles on the carpet floor. She sometimes makes poop puddles on the carpet floor.

She sometimes madekes poop puddles on the carpet floor. She sometimes makes poop puddles on the carpet floor.

She sometimes madekes a poop puddle on carpet floor. She sometimes makes a poop puddle on carpet floor.

My kKitty My Kitty

My cat’s name is Dal, which means 'moon' in Korean. My cat’s name is Dal, which means 'moon' in Korean.

The meaning i'Dal' means ‘moon’ in Korean. 'Dal' means ‘moon’ in Korean.

The original sentence here isn't really wrong, but this is a slightly more natural way to phrase it in my opinion.

The meaning is ‘moon’ in Korean.

She has a yellow-ish gray fur coat and green eyes. She has a yellow-ish gray fur coat and green eyes.

She has yellow-ish gray fur coat and green eyes. She has yellow-ish gray fur and green eyes.

If you delete "coat" the sentence is perfect.

She came here to overseas with us eight years ago and she turned to 16 years old this year. She came overseas with us eight years ago and she turned 16 years old this year.

She came here to overseas with us eight years ago, and she turned to 16 years old16 this year. She came overseas with us eight years ago, and she turned 16 this year.

"Turned 16" is enough. The phrase is widely used for age. It is a little redundant to include "here" and "overseas." You could name locations to clarify. For example, "she came overseas to Cornwall with us...etc." or "She came here with us when we left Korea."

She came here to overseas with us eight years ago and she turned to 16 years old this year. She came here to overseas with us eight years ago and she turned 16 years old this year.