Student or Learner
I have two questions to ask:
Is there a word "unthankful". I found it in a dictionary compiled by Chinese lexicographers but I can't find it in Cambridge dictionary. If there is the word could you please explain if I can replace the word ungrateful with the word "unthankful"?
You will look very unthankful if you don't accept the offer.
It is very peaceful in the woods.
Can I use "quiet" instead of "peaceful"?
Looking forward to hearing from you.
Thank you in advance.