atabitaraf
Key Member
- Joined
- May 19, 2010
- Member Type
- Student or Learner
- Native Language
- Persian
- Home Country
- Iran
- Current Location
- Iran
My question is how much these phrases are formal and if we can use them in everyday speaking or not.
1. copy that
2. roger that
Thanks,
1. copy that
2. roger that
Thanks,