All other instances of " wa" are written with わ.
Watashi no denwa bangoo wa san nana no hachi roku roku nana desu.
My telephone number is 37-8667
There are a few exceptions such as konnichiwa (good afternoon) and konbanwa (good evening). They are usually written with は: こんいちは and こんばんは
🔸Giving one's telephone number
The particle no is usually placed in between the local exchange code and the last four digits. Therefore, the number 012-345-6789 is zero ichi ni, san yon go no, roku nana hachi kyuu.
🔸Referring to the person you are talking to
The word for "you," anata, is not very commonly used in Japanese. Instead, we use the name and a title like san and sensee to refer to the person you are talking to. Therefore, a sentence like "Ms. Hart, are you Swedish?" should be:
Haato san wa sueedenjin desu ka.
Haato san, anata wa sueedenjin desu ka.
When Japanese give their name, they say their family name first and given name last. Usually, they don't have middle names. When they introduce themselves, they often say only their family name. Here are some typical Japanese names: