برجاء الاجابة مع خالص الشكر

[Mr/ Mahmoud.K]

1- It's very kind of you to help me. (Thank )
The man thanks me for helping him.
Thank you for helping me. or Thank you for your help
Thanks is capital (T) so you must start with Thank also you are the speaker who thanks.
2-The girl is very nice . I borrowed her pen. (whose)

The girl is very nice whose pen I borrowed.
the girl whose pen I borrowed is very nice
3-The sign says,'' N o parking '' (mustn't)
The sign says that you mustn’t park.
You musn't park here.