Texts translated to chinese
Were going to eat at Wendy's and then go to lows to look for paint.
我们去Wendy s吃进而去Lows看尤其。
我们准备去Wendys吃饭，然后去Lows看绘画。
【Paint here should be 绘画 not 尤其 or you mean 油漆？】
You leave yet?
你们没有离开了？
你们离开了吗？
We're about to.
我们正待。
我们正准备离开。
【about to leaving although leaving not apear here, in Chinese you may use full verb words.】
I'm at the house, if you haven't left I'll just go with you.
我在家，如果你们没有离开的话我跟你们去。
我在家，如果你们还没有离开的话，我就跟你们去。
【Basically right】
Sorry if I used the wrong hanzi! Thank you for correcting and reading
Hi Lan, overall good just like you mentioned there are some mistakes on kanji, but basically I can understand what you want to say so just keep practicing!
加油！↖(^ω^)↗
Texts translated to chinese
Were going to eat at Wendy's and then go to lows to look for paint.
我们打算去Wendy's吃饭，然后去Lows看油漆。
You leave yet?
你们还没有离开了？
We're about to.
我们正打算走。
I'm at the house, if you haven't left I'll just go with you.
我在家，如果你们还没有离开的话我跟你们一块去。
Sorry if I used the wrong hanzi! Thank you for correcting and reading
